diff --git a/CHANGELOG.md b/CHANGELOG.md
index 65d0a1f87b..79d2b0fea0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,19 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## [Unreleased]
 
+## [6.0.1] - 2021-02-05
+
+### Changed
+
+- Update `typedoc` from v0.15 to v20.20 ([#333](https://github.com/MetaMask/controllers/pull/333))
+- Update `@metamask/contract-metadata` from v1.19 to v1.22 ([#332](https://github.com/MetaMask/controllers/pull/332))
+- Bump node-notifier from 8.0.0 to 8.0.1 ([#323](https://github.com/MetaMask/controllers/pull/323))
+
+### Fixed
+
+- Add `safelyExecuteWithTimeout` for `accountTracker.refresh` ([#331](https://github.com/MetaMask/controllers/pull/331))
+- Add try/catch for `assetsContract.getBalanceOf` ([#328](https://github.com/MetaMask/controllers/pull/328))
+
 ## [6.0.0] - 2021-01-19
 
 ### Changed
@@ -161,7 +174,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 - Remove shapeshift controller (#209)
 
-[Unreleased]:https://github.com/MetaMask/controllers/compare/v6.0.0...HEAD
+[Unreleased]:https://github.com/MetaMask/controllers/compare/v6.0.1...HEAD
+[6.0.1]:https://github.com/MetaMask/controllers/compare/v6.0.0...v6.0.1
 [6.0.0]:https://github.com/MetaMask/controllers/compare/v5.1.0...v6.0.0
 [5.1.0]:https://github.com/MetaMask/controllers/compare/v5.0.0...v5.1.0
 [5.0.0]:https://github.com/MetaMask/controllers/compare/v4.2.0...v5.0.0
diff --git a/package.json b/package.json
index 13a9ea9d54..0b9d2aef24 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@metamask/controllers",
-  "version": "6.0.0",
+  "version": "6.0.1",
   "description": "Collection of platform-agnostic modules for creating secure data models for cryptocurrency wallets",
   "license": "MIT",
   "files": [
@@ -20,7 +20,7 @@
     "build": "rm -rf dist && tsc",
     "build:watch": "yarn build && tsc -w",
     "build:link": "yarn build && cd dist && yarn link && rm -rf node_modules && cd ..",
-    "doc": "typedoc src/ && touch docs/.nojekyll"
+    "doc": "typedoc && touch docs/.nojekyll"
   },
   "homepage": "https://github.com/MetaMask/controllers#readme",
   "repository": {
@@ -35,7 +35,7 @@
     "url": "https://github.com/MetaMask/controllers/issues"
   },
   "dependencies": {
-    "@metamask/contract-metadata": "^1.19.0",
+    "@metamask/contract-metadata": "^1.22.0",
     "await-semaphore": "^0.1.3",
     "eth-ens-namehash": "^2.0.8",
     "eth-json-rpc-infura": "^5.1.0",
@@ -47,7 +47,6 @@
     "eth-sig-util": "^3.0.0",
     "ethereumjs-util": "^6.1.0",
     "ethereumjs-wallet": "^0.6.4",
-    "ethjs-query": "^0.3.8",
     "human-standard-collectible-abi": "^1.0.2",
     "human-standard-token-abi": "^2.0.0",
     "isomorphic-fetch": "^3.0.0",
@@ -78,7 +77,7 @@
     "prettier": "^2.1.1",
     "sinon": "^7.4.1",
     "ts-jest": "^26.3.0",
-    "typedoc": "^0.15.0",
+    "typedoc": "^0.20.20",
     "typescript": "^4.0.3"
   },
   "jest": {
diff --git a/src/assets/AccountTrackerController.ts b/src/assets/AccountTrackerController.ts
index 2cd3734936..d378669fe6 100644
--- a/src/assets/AccountTrackerController.ts
+++ b/src/assets/AccountTrackerController.ts
@@ -1,8 +1,9 @@
 import BaseController, { BaseConfig, BaseState } from '../BaseController';
 import PreferencesController from '../user/PreferencesController';
-import { BNToHex, safelyExecute } from '../util';
+import { BNToHex, query, safelyExecuteWithTimeout } from '../util';
 
-const EthjsQuery = require('ethjs-query');
+const EthQuery = require('eth-query');
+const { Mutex } = require('await-semaphore');
 
 /**
  * @type AccountInformation
@@ -42,7 +43,9 @@ export interface AccountTrackerState extends BaseState {
  * Controller that tracks information for all accounts in the current keychain
  */
 export class AccountTrackerController extends BaseController<AccountTrackerConfig, AccountTrackerState> {
-  private ethjsQuery: any;
+  private ethQuery: any;
+
+  private mutex = new Mutex();
 
   private handle?: NodeJS.Timer;
 
@@ -95,7 +98,7 @@ export class AccountTrackerController extends BaseController<AccountTrackerConfi
    * @param provider - Provider used to create a new underlying EthQuery instance
    */
   set provider(provider: any) {
-    this.ethjsQuery = new EthjsQuery(provider);
+    this.ethQuery = new EthQuery(provider);
   }
 
   /**
@@ -115,10 +118,12 @@ export class AccountTrackerController extends BaseController<AccountTrackerConfi
    * @param interval - Polling interval trigger a 'refresh'
    */
   async poll(interval?: number): Promise<void> {
+    const releaseLock = await this.mutex.acquire();
     interval && this.configure({ interval }, false, false);
     this.handle && clearTimeout(this.handle);
-    await safelyExecute(() => this.refresh());
+    await this.refresh();
     this.handle = setTimeout(() => {
+      releaseLock();
       this.poll(this.config.interval);
     }, this.config.interval);
   }
@@ -130,8 +135,8 @@ export class AccountTrackerController extends BaseController<AccountTrackerConfi
     this.syncAccounts();
     const { accounts } = this.state;
     for (const address in accounts) {
-      await safelyExecute(async () => {
-        const balance = await this.ethjsQuery.getBalance(address);
+      await safelyExecuteWithTimeout(async () => {
+        const balance = await query(this.ethQuery, 'getBalance', [address]);
         accounts[address] = { balance: BNToHex(balance) };
         this.update({ accounts: { ...accounts } });
       });
diff --git a/src/assets/TokenBalancesController.ts b/src/assets/TokenBalancesController.ts
index 4ea132ddbd..f951ffac3e 100644
--- a/src/assets/TokenBalancesController.ts
+++ b/src/assets/TokenBalancesController.ts
@@ -96,7 +96,13 @@ export class TokenBalancesController extends BaseController<TokenBalancesConfig,
     const newContractBalances: { [address: string]: typeof BN } = {};
     for (const i in tokens) {
       const { address } = tokens[i];
-      newContractBalances[address] = await assetsContract.getBalanceOf(address, selectedAddress);
+      try {
+        newContractBalances[address] = await assetsContract.getBalanceOf(address, selectedAddress);
+        tokens[i].balanceError = null;
+      } catch (error) {
+        newContractBalances[address] = 0;
+        tokens[i].balanceError = error;
+      }
     }
     this.update({ contractBalances: newContractBalances });
   }
diff --git a/src/assets/TokenRatesController.ts b/src/assets/TokenRatesController.ts
index e769621619..184c724c92 100644
--- a/src/assets/TokenRatesController.ts
+++ b/src/assets/TokenRatesController.ts
@@ -31,6 +31,7 @@ export interface Token {
   decimals: number;
   symbol: string;
   image?: string;
+  balanceError?: Error | null;
 }
 
 /**
diff --git a/src/transaction/TransactionController.ts b/src/transaction/TransactionController.ts
index 404e52fc8c..33bb86e304 100644
--- a/src/transaction/TransactionController.ts
+++ b/src/transaction/TransactionController.ts
@@ -13,6 +13,7 @@ import {
   validateTransaction,
   isSmartContractCode,
   handleTransactionFetch,
+  query,
 } from '../util';
 
 const MethodRegistry = require('eth-method-registry');
@@ -240,18 +241,6 @@ export class TransactionController extends BaseController<TransactionConfig, Tra
     this.hub.emit(`${transactionMeta.id}:finished`, transactionMeta);
   }
 
-  private query(method: string, args: any[] = []): Promise<any> {
-    return new Promise((resolve, reject) => {
-      this.ethQuery[method](...args, (error: Error, result: any) => {
-        if (error) {
-          reject(error);
-          return;
-        }
-        resolve(result);
-      });
-    });
-  }
-
   private async registryLookup(fourBytePrefix: string): Promise<MethodData> {
     const registryMethod = await this.registry.lookup(fourBytePrefix);
     const parsedRegistryMethod = this.registry.parse(registryMethod);
@@ -490,7 +479,7 @@ export class TransactionController extends BaseController<TransactionConfig, Tra
 
     try {
       transactionMeta.status = 'approved';
-      transactionMeta.transaction.nonce = await this.query('getTransactionCount', [from, 'pending']);
+      transactionMeta.transaction.nonce = await query(this.ethQuery, 'getTransactionCount', [from, 'pending']);
       transactionMeta.transaction.chainId = parseInt(currentChainId, undefined);
 
       const ethTransaction = new Transaction({ ...transactionMeta.transaction });
@@ -501,7 +490,7 @@ export class TransactionController extends BaseController<TransactionConfig, Tra
 
       transactionMeta.rawTransaction = rawTransaction;
       this.updateTransaction(transactionMeta);
-      const transactionHash = await this.query('sendRawTransaction', [rawTransaction]);
+      const transactionHash = await query(this.ethQuery, 'sendRawTransaction', [rawTransaction]);
       transactionMeta.transactionHash = transactionHash;
       transactionMeta.status = 'submitted';
       this.updateTransaction(transactionMeta);
@@ -560,7 +549,7 @@ export class TransactionController extends BaseController<TransactionConfig, Tra
 
     await this.sign(ethTransaction, transactionMeta.transaction.from);
     const rawTransaction = bufferToHex(ethTransaction.serialize());
-    await this.query('sendRawTransaction', [rawTransaction]);
+    await query(this.ethQuery, 'sendRawTransaction', [rawTransaction]);
     transactionMeta.status = 'cancelled';
     this.hub.emit(`${transactionMeta.id}:finished`, transactionMeta);
   }
@@ -590,7 +579,7 @@ export class TransactionController extends BaseController<TransactionConfig, Tra
     const ethTransaction = new Transaction({ ...transactionMeta.transaction, gasPrice });
     await this.sign(ethTransaction, transactionMeta.transaction.from);
     const rawTransaction = bufferToHex(ethTransaction.serialize());
-    const transactionHash = await this.query('sendRawTransaction', [rawTransaction]);
+    const transactionHash = await query(this.ethQuery, 'sendRawTransaction', [rawTransaction]);
     const newTransactionMeta = {
       ...transactionMeta,
       id: random(),
@@ -614,9 +603,9 @@ export class TransactionController extends BaseController<TransactionConfig, Tra
    */
   async estimateGas(transaction: Transaction) {
     const estimatedTransaction = { ...transaction };
-    const { gasLimit } = await this.query('getBlockByNumber', ['latest', false]);
+    const { gasLimit } = await query(this.ethQuery, 'getBlockByNumber', ['latest', false]);
     const { gas, gasPrice: providedGasPrice, to, value, data } = estimatedTransaction;
-    const gasPrice = typeof providedGasPrice === 'undefined' ? await this.query('gasPrice') : providedGasPrice;
+    const gasPrice = typeof providedGasPrice === 'undefined' ? await query(this.ethQuery, 'gasPrice') : providedGasPrice;
 
     // 1. If gas is already defined on the transaction, use it
     if (typeof gas !== 'undefined') {
@@ -625,7 +614,7 @@ export class TransactionController extends BaseController<TransactionConfig, Tra
 
     // 2. If to is not defined or this is not a contract address, and there is no data use 0x5208 / 21000
     /* istanbul ignore next */
-    const code = to ? await this.query('getCode', [to]) : undefined;
+    const code = to ? await query(this.ethQuery, 'getCode', [to]) : undefined;
     /* istanbul ignore next */
     if (!to || (to && !data && (!code || code === '0x'))) {
       return { gas: '0x5208', gasPrice };
@@ -636,7 +625,7 @@ export class TransactionController extends BaseController<TransactionConfig, Tra
     estimatedTransaction.value = typeof value === 'undefined' ? '0x0' : /* istanbul ignore next */ value;
     const gasLimitBN = hexToBN(gasLimit);
     estimatedTransaction.gas = BNToHex(fractionBN(gasLimitBN, 19, 20));
-    const gasHex = await this.query('estimateGas', [estimatedTransaction]);
+    const gasHex = await query(this.ethQuery, 'estimateGas', [estimatedTransaction]);
 
     // 4. Pad estimated gas without exceeding the most recent block gasLimit
     const gasBN = hexToBN(gasHex);
@@ -686,7 +675,7 @@ export class TransactionController extends BaseController<TransactionConfig, Tra
       Promise.all(
         transactions.map(async (meta, index) => {
           if (meta.status === 'submitted' && meta.networkID === currentNetworkID) {
-            const txObj = await this.query('getTransactionByHash', [meta.transactionHash]);
+            const txObj = await query(this.ethQuery, 'getTransactionByHash', [meta.transactionHash]);
             /* istanbul ignore else */
             if (txObj && txObj.blockNumber) {
               transactions[index].status = 'confirmed';
@@ -806,7 +795,7 @@ export class TransactionController extends BaseController<TransactionConfig, Tra
       if (tx.toSmartContract === undefined) {
         // If not `to` is a contract deploy, if not `data` is send eth
         if (tx.transaction.to && (!tx.transaction.data || tx.transaction.data !== '0x')) {
-          const code = await this.query('getCode', [tx.transaction.to]);
+          const code = await query(this.ethQuery, 'getCode', [tx.transaction.to]);
           tx.toSmartContract = isSmartContractCode(code);
         } else {
           tx.toSmartContract = false;
diff --git a/src/util.ts b/src/util.ts
index 81a990ce29..5af4e371a6 100644
--- a/src/util.ts
+++ b/src/util.ts
@@ -215,6 +215,33 @@ export async function safelyExecute(operation: () => Promise<any>, logError = fa
   }
 }
 
+/**
+ * Execute and return an asynchronous operation with a timeout
+ *
+ * @param operation - Function returning a Promise
+ * @param logError - Determines if the error should be logged
+ * @param retry - Function called if an error is caught
+ * @param timeout - Timeout to fail the operation
+ * @returns - Promise resolving to the result of the async operation
+ */
+export async function safelyExecuteWithTimeout(operation: () => Promise<any>, logError = false, timeout = 500) {
+  try {
+    return await Promise.race([
+      operation(),
+      new Promise<void>((_, reject) =>
+        setTimeout(() => {
+          reject(new Error('timeout'));
+        }, timeout),
+      ),
+    ]);
+  } catch (error) {
+    /* istanbul ignore next */
+    if (logError) {
+      console.error(error);
+    }
+  }
+}
+
 /**
  * Validates a Transaction object for required properties and throws in
  * the event of any validation error.
@@ -445,9 +472,31 @@ export function normalizeEnsName(ensName: string): string | null {
   return null;
 }
 
+/**
+ * Wrapper method to handle EthQuery requests
+ *
+ * @param ethQuery - EthQuery object initialized with a provider
+ * @param method - Method to request
+ * @param args - Arguments to send
+ *
+ * @returns - Promise resolving the request
+ */
+export function query(ethQuery: any, method: string, args: any[] = []): Promise<any> {
+  return new Promise((resolve, reject) => {
+    ethQuery[method](...args, (error: Error, result: any) => {
+      if (error) {
+        reject(error);
+        return;
+      }
+      resolve(result);
+    });
+  });
+}
+
 export default {
   BNToHex,
   fractionBN,
+  query,
   getBuyURL,
   handleFetch,
   hexToBN,
@@ -455,6 +504,7 @@ export default {
   isSmartContractCode,
   normalizeTransaction,
   safelyExecute,
+  safelyExecuteWithTimeout,
   successfulFetch,
   timeoutFetch,
   validateTokenToWatch,
diff --git a/tests/TokenBalancesController.test.ts b/tests/TokenBalancesController.test.ts
index 9ffd7764f0..e92209a4a1 100644
--- a/tests/TokenBalancesController.test.ts
+++ b/tests/TokenBalancesController.test.ts
@@ -16,6 +16,11 @@ describe('TokenBalancesController', () => {
   let tokenBalances: TokenBalancesController;
   const sandbox = createSandbox();
 
+  const getToken = (address: string) => {
+    const { tokens } = tokenBalances.config;
+    return tokens.find((token) => token.address === address);
+  };
+
   beforeEach(() => {
     tokenBalances = new TokenBalancesController();
   });
@@ -85,6 +90,36 @@ describe('TokenBalancesController', () => {
     assetsContract.configure({ provider: MAINNET_PROVIDER });
     stub(assetsContract, 'getBalanceOf').returns(new BN(1));
     await tokenBalances.updateBalances();
+    const mytoken = getToken(address);
+    expect(mytoken?.balanceError).toBeNull();
+    expect(Object.keys(tokenBalances.state.contractBalances)).toContain(address);
+    expect(tokenBalances.state.contractBalances[address].toNumber()).toBeGreaterThan(0);
+  });
+
+  it('should handle `getBalanceOf` error case', async () => {
+    const errorMsg = 'Failed to get balance';
+    const address = '0x86fa049857e0209aa7d9e616f7eb3b3b78ecfdb0';
+    expect(tokenBalances.state.contractBalances).toEqual({});
+    tokenBalances.configure({ tokens: [{ address, decimals: 18, symbol: 'EOS' }] });
+    const assets = new AssetsController();
+    const assetsContract = new AssetsContractController();
+    const network = new NetworkController();
+    const preferences = new PreferencesController();
+
+    new ComposableController([assets, assetsContract, network, preferences, tokenBalances]);
+    assetsContract.configure({ provider: MAINNET_PROVIDER });
+    const mock = stub(assetsContract, 'getBalanceOf').returns(Promise.reject(new Error(errorMsg)));
+    await tokenBalances.updateBalances();
+    const mytoken = getToken(address);
+    expect(mytoken?.balanceError).toBeInstanceOf(Error);
+    expect(mytoken?.balanceError?.message).toBe(errorMsg);
+    expect(tokenBalances.state.contractBalances[address]).toEqual(0);
+
+    // test reset case
+    mock.restore();
+    stub(assetsContract, 'getBalanceOf').returns(new BN(1));
+    await tokenBalances.updateBalances();
+    expect(mytoken?.balanceError).toBeNull();
     expect(Object.keys(tokenBalances.state.contractBalances)).toContain(address);
     expect(tokenBalances.state.contractBalances[address].toNumber()).toBeGreaterThan(0);
   });
diff --git a/tests/util.test.ts b/tests/util.test.ts
index dfcc20d309..12a27e6df1 100644
--- a/tests/util.test.ts
+++ b/tests/util.test.ts
@@ -7,6 +7,46 @@ const { BN } = require('ethereumjs-util');
 
 const SOME_API = 'https://someapi.com';
 const SOME_FAILING_API = 'https://somefailingapi.com';
+const HttpProvider = require('ethjs-provider-http');
+const EthQuery = require('eth-query');
+
+const mockFlags: { [key: string]: any } = {
+  estimateGas: null,
+  gasPrice: null,
+};
+const PROVIDER = new HttpProvider('https://ropsten.infura.io/v3/341eacb578dd44a1a049cbc5f6fd4035');
+
+jest.mock('eth-query', () =>
+  jest.fn().mockImplementation(() => {
+    return {
+      estimateGas: (_transaction: any, callback: any) => {
+        callback(undefined, '0x0');
+      },
+      gasPrice: (callback: any) => {
+        if (mockFlags.gasPrice) {
+          callback(new Error(mockFlags.gasPrice));
+          return;
+        }
+        callback(undefined, '0x0');
+      },
+      getBlockByNumber: (_blocknumber: any, _fetchTxs: boolean, callback: any) => {
+        callback(undefined, { gasLimit: '0x0' });
+      },
+      getCode: (_to: any, callback: any) => {
+        callback(undefined, '0x0');
+      },
+      getTransactionByHash: (_hash: any, callback: any) => {
+        callback(undefined, { blockNumber: '0x1' });
+      },
+      getTransactionCount: (_from: any, _to: any, callback: any) => {
+        callback(undefined, '0x0');
+      },
+      sendRawTransaction: (_transaction: any, callback: any) => {
+        callback(undefined, '1337');
+      },
+    };
+  }),
+);
 
 describe('util', () => {
   beforeEach(() => {
@@ -79,6 +119,31 @@ describe('util', () => {
     });
   });
 
+  describe('safelyExecuteWithTimeout', () => {
+    it('should swallow errors', async () => {
+      await util.safelyExecuteWithTimeout(() => {
+        throw new Error('ahh');
+      });
+    });
+
+    it('should resolve', async () => {
+      const response = await util.safelyExecuteWithTimeout(() => {
+        return new Promise((res) => setTimeout(() => res('response'), 200));
+      });
+      expect(response).toEqual('response');
+    });
+
+    it('should timeout', () => {
+      try {
+        util.safelyExecuteWithTimeout(() => {
+          return new Promise((res) => setTimeout(res, 800));
+        });
+      } catch (e) {
+        expect(e.message).toContain('timeout');
+      }
+    });
+  });
+
   describe('validateTransaction', () => {
     it('should throw if no from address', () => {
       expect(() => util.validateTransaction({} as any)).toThrow();
@@ -577,4 +642,22 @@ describe('util', () => {
       expect(invalid).toBeNull();
     });
   });
+
+  describe('query', () => {
+    it('should query and resolve', async () => {
+      const ethQuery = new EthQuery(PROVIDER);
+      const gasPrice = await util.query(ethQuery, 'gasPrice', []);
+      expect(gasPrice).toEqual('0x0');
+    });
+
+    it('should query and reject if error', async () => {
+      const ethQuery = new EthQuery(PROVIDER);
+      mockFlags.gasPrice = 'Uh oh';
+      try {
+        await util.query(ethQuery, 'gasPrice', []);
+      } catch (error) {
+        expect(error.message).toContain('Uh oh');
+      }
+    });
+  });
 });
diff --git a/tsconfig.json b/tsconfig.json
index 4acb76ae4a..fe2ce4c717 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -16,15 +16,6 @@
 		"strict": true,
 		"target": "es6"
 	},
-	"typedocOptions": {
-		"exclude": "**/*.test.ts",
-		"excludeNotExported": true,
-		"excludePrivate": true,
-		"hideGenerator": true,
-		"mode": "modules",
-		"out": "docs",
-		"theme": "default"
-	},
 	"include": [
 		"./src/**/*.ts"
 	]
diff --git a/typedoc.json b/typedoc.json
new file mode 100644
index 0000000000..b527b62572
--- /dev/null
+++ b/typedoc.json
@@ -0,0 +1,6 @@
+{
+  "entryPoints": ["./src/index.ts"],
+  "excludePrivate": true,
+  "hideGenerator": true,
+  "out": "docs"
+}
diff --git a/yarn.lock b/yarn.lock
index a9f7f88cea..bf330f6701 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -625,10 +625,10 @@
     "@types/yargs" "^15.0.0"
     chalk "^4.0.0"
 
-"@metamask/contract-metadata@^1.19.0":
-  version "1.19.0"
-  resolved "https://registry.yarnpkg.com/@metamask/contract-metadata/-/contract-metadata-1.19.0.tgz#2f074bce7ab7ffd0d20e3905b1936da0749a0473"
-  integrity sha512-TklMuz7ZbFJ2Zc6C7I+9qL3J9J+4prs5Ok5MJzoxD/57Iq6espzArhpI275elVCFF9ci8IMvach1kH8+F04/hA==
+"@metamask/contract-metadata@^1.22.0":
+  version "1.22.0"
+  resolved "https://registry.yarnpkg.com/@metamask/contract-metadata/-/contract-metadata-1.22.0.tgz#55cc84756c703c433176b484b1d34f0e03d16d1e"
+  integrity sha512-t4ijbU+4OH9UAlrPkfLPFo6KmkRTRZJHB+Vly4ajF8oZMnota5YjVVl/SmltsoRC9xvJtRn9DUVf3YMHMIdofw==
 
 "@metamask/eslint-config@^3.0.0":
   version "3.2.0"
@@ -806,11 +806,6 @@
   resolved "https://registry.yarnpkg.com/@types/json5/-/json5-0.0.29.tgz#ee28707ae94e11d2b827bcbe5270bcea7f3e71ee"
   integrity sha1-7ihweulOEdK4J7y+UnC86n8+ce4=
 
-"@types/minimatch@3.0.3":
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/@types/minimatch/-/minimatch-3.0.3.tgz#3dca0e3f33b200fc7d1139c0cd96c1268cadfd9d"
-  integrity sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==
-
 "@types/node@*", "@types/node@^10.1.4":
   version "10.14.15"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.14.15.tgz#e8f7729b631be1b02ae130ff0b61f3e018000640"
@@ -1251,6 +1246,11 @@ asynckit@^0.4.0:
   resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
   integrity sha1-x57Zf380y48robyXkLzDZkdLS3k=
 
+at-least-node@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/at-least-node/-/at-least-node-1.0.0.tgz#602cd4b46e844ad4effc92a8011a3c46e0238dc2"
+  integrity sha512-+q/t7Ekv1EDY2l6Gda6LLiX14rU9TV20Wa3ofeQmwPFZbOMo9DXrLbOjFaaclkXKWidIaopwAObQDqwWtGUjqg==
+
 atob@^2.1.1:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
@@ -1339,13 +1339,6 @@ babel-runtime@^6.26.0:
     core-js "^2.4.0"
     regenerator-runtime "^0.11.0"
 
-backbone@^1.4.0:
-  version "1.4.0"
-  resolved "https://registry.yarnpkg.com/backbone/-/backbone-1.4.0.tgz#54db4de9df7c3811c3f032f34749a4cd27f3bd12"
-  integrity sha512-RLmDrRXkVdouTg38jcgHhyQ/2zjg7a8E6sz2zxfz21Hh17xDJYUHBZimVIt5fUyS8vbfpeSmTL3gUjTEvUV3qQ==
-  dependencies:
-    underscore ">=1.8.3"
-
 backoff@^2.5.0:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/backoff/-/backoff-2.5.0.tgz#f616eda9d3e4b66b8ca7fca79f695722c5f8e26f"
@@ -1776,6 +1769,11 @@ color-name@~1.1.4:
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
   integrity sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==
 
+colors@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/colors/-/colors-1.4.0.tgz#c50491479d4c1bdaed2c9ced32cf7c7dc2360f78"
+  integrity sha512-a+UqTh4kgZg/SlGvfbzDHpgRu7AAQOmmqRHJnxhRZICKFUT91brVhNNt58CMWU9PsBbv3PDCZUHbVxuDiH2mtA==
+
 combined-stream@^1.0.6, combined-stream@~1.0.6:
   version "1.0.8"
   resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.8.tgz#c3d45a8b34fd730631a110a8a2520682b31d5a7f"
@@ -2810,16 +2808,6 @@ ethjs-query@0.3.7:
     ethjs-rpc "0.2.0"
     promise-to-callback "^1.0.0"
 
-ethjs-query@^0.3.8:
-  version "0.3.8"
-  resolved "https://registry.yarnpkg.com/ethjs-query/-/ethjs-query-0.3.8.tgz#aa5af02887bdd5f3c78b3256d0f22ffd5d357490"
-  integrity sha512-/J5JydqrOzU8O7VBOwZKUWXxHDGr46VqNjBCJgBVNNda+tv7Xc8Y2uJc6aMHHVbeN3YOQ7YRElgIc0q1CI02lQ==
-  dependencies:
-    babel-runtime "^6.26.0"
-    ethjs-format "0.2.7"
-    ethjs-rpc "0.2.0"
-    promise-to-callback "^1.0.0"
-
 ethjs-rpc@0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/ethjs-rpc/-/ethjs-rpc-0.2.0.tgz#3d0011e32cfff156ed6147818c6fb8f801701b4c"
@@ -3203,14 +3191,15 @@ fragment-cache@^0.2.1:
   dependencies:
     map-cache "^0.2.2"
 
-fs-extra@^8.1.0:
-  version "8.1.0"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-8.1.0.tgz#49d43c45a88cd9677668cb7be1b46efdb8d2e1c0"
-  integrity sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==
+fs-extra@^9.1.0:
+  version "9.1.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-9.1.0.tgz#5954460c764a8da2094ba3554bf839e6b9a7c86d"
+  integrity sha512-hcg3ZmepS30/7BSFqRvoo3DOMQu7IjqxO5nCDt+zM9XWjb33Wg7ziNT+Qvqbuc3+gWpzO02JubVyk2G4Zvo1OQ==
   dependencies:
+    at-least-node "^1.0.0"
     graceful-fs "^4.2.0"
-    jsonfile "^4.0.0"
-    universalify "^0.1.0"
+    jsonfile "^6.0.1"
+    universalify "^2.0.0"
 
 fs.realpath@^1.0.0:
   version "1.0.0"
@@ -3361,7 +3350,7 @@ growly@^1.3.0:
   resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
   integrity sha1-8QdIy+dq+WS3yWyTxrzCivEgwIE=
 
-handlebars@^4.1.2:
+handlebars@^4.7.6:
   version "4.7.6"
   resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.6.tgz#d4c05c1baf90e9945f77aa68a7a219aa4a7df74e"
   integrity sha512-1f2BACcBfiwAfStCKZNrUCgqNZkGsAT7UM3kkYtXuLo0KnaVfjKOyf7PRzB6++aK9STyT1Pd2ZCPe3EGOXleXA==
@@ -3467,11 +3456,6 @@ hash.js@^1.0.0, hash.js@^1.0.3, hash.js@^1.1.7:
     inherits "^2.0.3"
     minimalistic-assert "^1.0.1"
 
-highlight.js@^9.15.8:
-  version "9.18.5"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.18.5.tgz#d18a359867f378c138d6819edfc2a8acd5f29825"
-  integrity sha512-a5bFyofd/BHCX52/8i8uJkjr9DYwXIPnM/plwI6W7ezItLGqzt7X2G2nXuYSfsIJdkwwj/g9DG1LkcGJI/dDoA==
-
 hmac-drbg@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
@@ -4436,11 +4420,6 @@ jest@^26.4.2:
     import-local "^3.0.2"
     jest-cli "^26.4.2"
 
-jquery@^3.4.1:
-  version "3.5.0"
-  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.5.0.tgz#9980b97d9e4194611c36530e7dc46a58d7340fc9"
-  integrity sha512-Xb7SVYMvygPxbFMpTFQiHh1J7HClEaThguL15N/Gg37Lri/qKyhRGZYzHRyLH8Stq3Aow0LsHO2O2ci86fCrNQ==
-
 js-sha3@0.5.5:
   version "0.5.5"
   resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.5.5.tgz#baf0c0e8c54ad5903447df96ade7a4a1bca79a4a"
@@ -4607,10 +4586,12 @@ json5@^1.0.1:
   dependencies:
     minimist "^1.2.0"
 
-jsonfile@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-4.0.0.tgz#8771aae0799b64076b76640fca058f9c10e33ecb"
-  integrity sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=
+jsonfile@^6.0.1:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-6.1.0.tgz#bc55b2634793c679ec6403094eb13698a6ec0aae"
+  integrity sha512-5dgndWOriYSm5cnYaJNhalLNDKOqFwyDB/rr1E9ZsGciGvKPs8R2xYGCacuf3z6K1YKDz182fd+fY3cn3pMqXQ==
+  dependencies:
+    universalify "^2.0.0"
   optionalDependencies:
     graceful-fs "^4.1.6"
 
@@ -4888,7 +4869,7 @@ lodash@^4.17.11, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
   integrity sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==
 
-lodash@^4.17.19:
+lodash@^4.17.19, lodash@^4.17.20:
   version "4.17.20"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
   integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
@@ -4940,15 +4921,29 @@ lru-cache@^4.0.1:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
 
+lru-cache@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-5.1.1.tgz#1da27e6710271947695daf6848e847f01d84b920"
+  integrity sha512-KpNARQA3Iwv+jTA0utUVVbrh+Jlrr1Fv0e56GGzAFOXN7dk/FviaDW8LHmK52DlcH4WP2n6gI8vN1aesBFgo9w==
+  dependencies:
+    yallist "^3.0.2"
+
+lru-cache@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-6.0.0.tgz#6d6fe6570ebd96aaf90fcad1dafa3b2566db3a94"
+  integrity sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==
+  dependencies:
+    yallist "^4.0.0"
+
 ltgt@~2.2.0:
   version "2.2.1"
   resolved "https://registry.yarnpkg.com/ltgt/-/ltgt-2.2.1.tgz#f35ca91c493f7b73da0e07495304f17b31f87ee5"
   integrity sha1-81ypHEk/e3PaDgdJUwTxezH4fuU=
 
-lunr@^2.3.6:
-  version "2.3.6"
-  resolved "https://registry.yarnpkg.com/lunr/-/lunr-2.3.6.tgz#f278beee7ffd56ad86e6e478ce02ab2b98c78dd5"
-  integrity sha512-swStvEyDqQ85MGpABCMBclZcLI/pBIlu8FFDtmX197+oEgKloJ67QnB+Tidh0340HmLMs39c4GrkPY3cmkXp6Q==
+lunr@^2.3.9:
+  version "2.3.9"
+  resolved "https://registry.yarnpkg.com/lunr/-/lunr-2.3.9.tgz#18b123142832337dd6e964df1a5a7707b25d35e1"
+  integrity sha512-zTU3DaZaF3Rt9rhN3uBMGQD3dD2/vFQqnvZCDv4dl5iOzq2IZQqTxu90r4E5J+nP70J3ilqVCrbho2eWaeW8Ow==
 
 make-dir@^3.0.0:
   version "3.0.2"
@@ -4981,10 +4976,10 @@ map-visit@^1.0.0:
   dependencies:
     object-visit "^1.0.0"
 
-marked@^0.7.0:
-  version "0.7.0"
-  resolved "https://registry.yarnpkg.com/marked/-/marked-0.7.0.tgz#b64201f051d271b1edc10a04d1ae9b74bb8e5c0e"
-  integrity sha512-c+yYdCZJQrsRjTPhUx7VKkApw9bwDkNbHUKo1ovgcfDjb2kc8rLuRbIFyXL5WOEUwzSSKo3IXpph2K6DqB/KZg==
+marked@^1.2.8:
+  version "1.2.8"
+  resolved "https://registry.yarnpkg.com/marked/-/marked-1.2.8.tgz#5008ece15cfa43e653e85845f3525af4beb6bdd4"
+  integrity sha512-lzmFjGnzWHkmbk85q/ILZjFoHHJIQGF+SxGEfIdGk/XhiTPhqGs37gbru6Kkd48diJnEyYwnG67nru0Z2gQtuQ==
 
 md5.js@^1.3.4:
   version "1.3.5"
@@ -5228,9 +5223,9 @@ node-modules-regexp@^1.0.0:
   integrity sha1-jZ2+KJZKSsVxLpExZCEHxx6Q7EA=
 
 node-notifier@^8.0.0:
-  version "8.0.0"
-  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-8.0.0.tgz#a7eee2d51da6d0f7ff5094bc7108c911240c1620"
-  integrity sha512-46z7DUmcjoYdaWyXouuFNNfUo6eFa94t23c53c+lG/9Cvauk4a98rAUp9672X5dxGdQmLpPzTxzu8f/OeEPaFA==
+  version "8.0.1"
+  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-8.0.1.tgz#f86e89bbc925f2b068784b31f382afdc6ca56be1"
+  integrity sha512-BvEXF+UmsnAfYfoapKM9nGxnP+Wn7P91YfXmrKnfcYCx6VBeoN5Ez5Ogck6I8Bi5k4RlpqRYaw75pAwzX9OphA==
   dependencies:
     growly "^1.3.0"
     is-wsl "^2.2.0"
@@ -5406,6 +5401,13 @@ onetime@^5.1.0:
   dependencies:
     mimic-fn "^2.1.0"
 
+onigasm@^2.2.5:
+  version "2.2.5"
+  resolved "https://registry.yarnpkg.com/onigasm/-/onigasm-2.2.5.tgz#cc4d2a79a0fa0b64caec1f4c7ea367585a676892"
+  integrity sha512-F+th54mPc0l1lp1ZcFMyL/jTs2Tlq4SqIHKIXGZOR/VkHkF9A7Fr5rRr5+ZG/lWeRsyrClLYRq7s/yFQ/XhWCA==
+  dependencies:
+    lru-cache "^5.1.1"
+
 optionator@^0.8.1:
   version "0.8.2"
   resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.2.tgz#364c5e409d3f4d6301d6c0b4c05bba50180aeb64"
@@ -6268,9 +6270,11 @@ semaphore@>=1.0.1, semaphore@^1.0.3:
   integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
 
 semver@7.x, semver@^7.3.2:
-  version "7.3.2"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.2.tgz#604962b052b81ed0786aae84389ffba70ffd3938"
-  integrity sha512-OrOb32TeeambH6UrhtShmF7CRDqhL6/5XpPNp2DuRH6+9QLw/orhp72j87v8Qa1ScDkvrrBNpZcDejAirJmfXQ==
+  version "7.3.4"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.4.tgz#27aaa7d2e4ca76452f98d3add093a72c943edc97"
+  integrity sha512-tCfb2WLjqFAtXn4KEdxIhalnRtoKFN7nAwj0B3ZXCbQloV2tq5eDbcTmT68JJD3nRJq24/XgxtQKFIpQdtvmVw==
+  dependencies:
+    lru-cache "^6.0.0"
 
 semver@^6.0.0, semver@^6.1.2, semver@^6.3.0:
   version "6.3.0"
@@ -6346,10 +6350,10 @@ shebang-regex@^3.0.0:
   resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-3.0.0.tgz#ae16f1644d873ecad843b0307b143362d4c42172"
   integrity sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==
 
-shelljs@^0.8.3:
-  version "0.8.3"
-  resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.8.3.tgz#a7f3319520ebf09ee81275b2368adb286659b097"
-  integrity sha512-fc0BKlAWiLpwZljmOvAOTE/gXawtCoNrP5oaY7KIaQbbyHeQVg01pSEuEGvGh3HEdBU4baCD7wQBwADmM/7f7A==
+shelljs@^0.8.4:
+  version "0.8.4"
+  resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.8.4.tgz#de7684feeb767f8716b326078a8a00875890e3c2"
+  integrity sha512-7gk3UZ9kOfPLIAbslLzyWeGiEqx9e3rxwZM0KE6EL8GlGwjym9Mrlx5/p33bWTu9YG6vcS4MBxYZDHYr5lr8BQ==
   dependencies:
     glob "^7.0.0"
     interpret "^1.0.0"
@@ -6360,6 +6364,31 @@ shellwords@^0.1.1:
   resolved "https://registry.yarnpkg.com/shellwords/-/shellwords-0.1.1.tgz#d6b9181c1a48d397324c84871efbcfc73fc0654b"
   integrity sha512-vFwSUfQvqybiICwZY5+DAWIPLKsWO31Q91JSKl3UYv+K5c2QRPzn0qzec6QPu1Qc9eHYItiP3NdJqNVqetYAww==
 
+shiki-languages@^0.2.7:
+  version "0.2.7"
+  resolved "https://registry.yarnpkg.com/shiki-languages/-/shiki-languages-0.2.7.tgz#7230b675b96d37a36ac1bf995525375ce69f3924"
+  integrity sha512-REmakh7pn2jCn9GDMRSK36oDgqhh+rSvJPo77sdWTOmk44C5b0XlYPwJZcFOMJWUZJE0c7FCbKclw4FLwUKLRw==
+  dependencies:
+    vscode-textmate "^5.2.0"
+
+shiki-themes@^0.2.7:
+  version "0.2.7"
+  resolved "https://registry.yarnpkg.com/shiki-themes/-/shiki-themes-0.2.7.tgz#6e04451d832152e0fc969876a7bd926b3963c1f2"
+  integrity sha512-ZMmboDYw5+SEpugM8KGUq3tkZ0vXg+k60XX6NngDK7gc1Sv6YLUlanpvG3evm57uKJvfXsky/S5MzSOTtYKLjA==
+  dependencies:
+    json5 "^2.1.0"
+    vscode-textmate "^5.2.0"
+
+shiki@^0.2.7:
+  version "0.2.7"
+  resolved "https://registry.yarnpkg.com/shiki/-/shiki-0.2.7.tgz#d2547548ed8742673730e1e4bbe792a77c445540"
+  integrity sha512-bwVc7cdtYYHEO9O+XJ8aNOskKRfaQd5Y4ovLRfbQkmiLSUaR+bdlssbZUUhbQ0JAFMYcTcJ5tjG5KtnufttDHQ==
+  dependencies:
+    onigasm "^2.2.5"
+    shiki-languages "^0.2.7"
+    shiki-themes "^0.2.7"
+    vscode-textmate "^5.2.0"
+
 signal-exit@^3.0.0, signal-exit@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
@@ -6985,37 +7014,27 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-typedoc-default-themes@^0.6.0:
-  version "0.6.0"
-  resolved "https://registry.yarnpkg.com/typedoc-default-themes/-/typedoc-default-themes-0.6.0.tgz#7e73bf54dd9e11550dd0fb576d5176b758f8f8b5"
-  integrity sha512-MdTROOojxod78CEv22rIA69o7crMPLnVZPefuDLt/WepXqJwgiSu8Xxq+H36x0Jj3YGc7lOglI2vPJ2GhoOybw==
-  dependencies:
-    backbone "^1.4.0"
-    jquery "^3.4.1"
-    lunr "^2.3.6"
-    underscore "^1.9.1"
-
-typedoc@^0.15.0:
-  version "0.15.0"
-  resolved "https://registry.yarnpkg.com/typedoc/-/typedoc-0.15.0.tgz#21eaf4db41cf2797bad027a74f2a75cd08ae0c2d"
-  integrity sha512-NOtfq5Tis4EFt+J2ozhVq9RCeUnfEYMFKoU6nCXCXUULJz1UQynOM+yH3TkfZCPLzigbqB0tQYGVlktUWweKlw==
-  dependencies:
-    "@types/minimatch" "3.0.3"
-    fs-extra "^8.1.0"
-    handlebars "^4.1.2"
-    highlight.js "^9.15.8"
-    lodash "^4.17.15"
-    marked "^0.7.0"
+typedoc-default-themes@^0.12.7:
+  version "0.12.7"
+  resolved "https://registry.yarnpkg.com/typedoc-default-themes/-/typedoc-default-themes-0.12.7.tgz#d44f68d40a3e90a19b5ea7be4cc6ed949afe768d"
+  integrity sha512-0XAuGEqID+gon1+fhi4LycOEFM+5Mvm2PjwaiVZNAzU7pn3G2DEpsoXnFOPlLDnHY6ZW0BY0nO7ur9fHOFkBLQ==
+
+typedoc@^0.20.20:
+  version "0.20.20"
+  resolved "https://registry.yarnpkg.com/typedoc/-/typedoc-0.20.20.tgz#0f0915fb73e7371fc2cf8c74b6a3207dcf5c3dda"
+  integrity sha512-qXB40ttDGaqv6q6UIiAVqOpX/GlXoBur0lB4g9fePoYjfwa6OsPkoYufLtsjEaBB0EokShR2aIoI5GX4RB83cw==
+  dependencies:
+    colors "^1.4.0"
+    fs-extra "^9.1.0"
+    handlebars "^4.7.6"
+    lodash "^4.17.20"
+    lunr "^2.3.9"
+    marked "^1.2.8"
     minimatch "^3.0.0"
     progress "^2.0.3"
-    shelljs "^0.8.3"
-    typedoc-default-themes "^0.6.0"
-    typescript "3.5.x"
-
-typescript@3.5.x:
-  version "3.5.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.5.3.tgz#c830f657f93f1ea846819e929092f5fe5983e977"
-  integrity sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g==
+    shelljs "^0.8.4"
+    shiki "^0.2.7"
+    typedoc-default-themes "^0.12.7"
 
 typescript@^4.0.3:
   version "4.0.3"
@@ -7030,11 +7049,6 @@ uglify-js@^3.1.4:
     commander "~2.20.3"
     source-map "~0.6.1"
 
-underscore@>=1.8.3, underscore@^1.9.1:
-  version "1.9.1"
-  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.9.1.tgz#06dce34a0e68a7babc29b365b8e74b8925203961"
-  integrity sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg==
-
 union-value@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/union-value/-/union-value-1.0.1.tgz#0b6fe7b835aecda61c6ea4d4f02c14221e109847"
@@ -7045,10 +7059,10 @@ union-value@^1.0.0:
     is-extendable "^0.1.1"
     set-value "^2.0.1"
 
-universalify@^0.1.0:
-  version "0.1.2"
-  resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.2.tgz#b646f69be3942dabcecc9d6639c80dc105efaa66"
-  integrity sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==
+universalify@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/universalify/-/universalify-2.0.0.tgz#75a4984efedc4b08975c5aeb73f530d02df25717"
+  integrity sha512-hAZsKq7Yy11Zu1DE0OzWjw7nnLZmJZYTDZZyEFHZdUhV8FkH5MCfoU1XMaxXovpyW5nq5scPqq0ZDP9Zyl04oQ==
 
 unorm@^1.3.3:
   version "1.6.0"
@@ -7101,9 +7115,9 @@ uuid@^3.3.2:
   integrity sha512-pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ==
 
 uuid@^8.3.0:
-  version "8.3.0"
-  resolved "https://registry.yarnpkg.com/uuid/-/uuid-8.3.0.tgz#ab738085ca22dc9a8c92725e459b1d507df5d6ea"
-  integrity sha512-fX6Z5o4m6XsXBdli9g7DtWgAx+osMsRRZFKma1mIUsLCz6vRvv+pz5VNbyu9UEDzpMWulZfvpgb/cmDXVulYFQ==
+  version "8.3.2"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-8.3.2.tgz#80d5b5ced271bb9af6c445f21a1a04c606cefbe2"
+  integrity sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==
 
 v8-compile-cache@^2.0.3:
   version "2.1.1"
@@ -7136,6 +7150,11 @@ verror@1.10.0:
     core-util-is "1.0.2"
     extsprintf "^1.2.0"
 
+vscode-textmate@^5.2.0:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/vscode-textmate/-/vscode-textmate-5.2.0.tgz#01f01760a391e8222fe4f33fbccbd1ad71aed74e"
+  integrity sha512-Uw5ooOQxRASHgu6C7GVvUxisKXfSgW4oFlO+aa+PAkgmH89O3CXxEEzNRNtHSqtXFTl0nAC1uYj0GMSH27uwtQ==
+
 w3c-hr-time@^1.0.1, w3c-hr-time@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/w3c-hr-time/-/w3c-hr-time-1.0.2.tgz#0a89cdf5cc15822df9c360543676963e0cc308cd"
@@ -7400,6 +7419,16 @@ yallist@^2.1.2:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
   integrity sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=
 
+yallist@^3.0.2:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
+  integrity sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==
+
+yallist@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-4.0.0.tgz#9bb92790d9c0effec63be73519e11a35019a3a72"
+  integrity sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==
+
 yargs-parser@18.x, yargs-parser@^18.1.2:
   version "18.1.3"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-18.1.3.tgz#be68c4975c6b2abf469236b0c870362fab09a7b0"