diff --git a/packages/cli/tests/fixtures/javascript-with-addons/output/ember-codemod-args-to-signature/package.json b/packages/cli/tests/fixtures/javascript-with-addons/output/ember-codemod-args-to-signature/package.json
index 4ff1ff1c..bd4a3cca 100644
--- a/packages/cli/tests/fixtures/javascript-with-addons/output/ember-codemod-args-to-signature/package.json
+++ b/packages/cli/tests/fixtures/javascript-with-addons/output/ember-codemod-args-to-signature/package.json
@@ -48,10 +48,10 @@
     "eslint-config-prettier": "^8.8.0",
     "eslint-plugin-import": "^2.27.5",
     "eslint-plugin-n": "^16.0.1",
-    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-prettier": "^5.0.0",
     "eslint-plugin-simple-import-sort": "^10.0.0",
     "lerna-changelog": "^2.2.0",
-    "prettier": "^2.8.8"
+    "prettier": "^3.0.0"
   },
   "engines": {
     "node": "16.* || >= 18"
diff --git a/packages/cli/tests/fixtures/javascript/output/ember-codemod-pod-to-octane/package.json b/packages/cli/tests/fixtures/javascript/output/ember-codemod-pod-to-octane/package.json
index eee365d9..f3065a54 100644
--- a/packages/cli/tests/fixtures/javascript/output/ember-codemod-pod-to-octane/package.json
+++ b/packages/cli/tests/fixtures/javascript/output/ember-codemod-pod-to-octane/package.json
@@ -43,10 +43,10 @@
     "eslint-config-prettier": "^8.8.0",
     "eslint-plugin-import": "^2.27.5",
     "eslint-plugin-n": "^16.0.1",
-    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-prettier": "^5.0.0",
     "eslint-plugin-simple-import-sort": "^10.0.0",
     "lerna-changelog": "^2.2.0",
-    "prettier": "^2.8.8"
+    "prettier": "^3.0.0"
   },
   "engines": {
     "node": "16.* || >= 18"
diff --git a/packages/cli/tests/fixtures/steps/create-files-from-blueprints/typescript-with-addons/output/ember-codemod-args-to-signature/.eslintrc.cjs b/packages/cli/tests/fixtures/steps/create-files-from-blueprints/typescript-with-addons/output/ember-codemod-args-to-signature/.eslintrc.cjs
index ecb3f494..18ed4953 100644
--- a/packages/cli/tests/fixtures/steps/create-files-from-blueprints/typescript-with-addons/output/ember-codemod-args-to-signature/.eslintrc.cjs
+++ b/packages/cli/tests/fixtures/steps/create-files-from-blueprints/typescript-with-addons/output/ember-codemod-args-to-signature/.eslintrc.cjs
@@ -5,6 +5,7 @@ module.exports = {
   parser: '@typescript-eslint/parser',
   parserOptions: {
     ecmaVersion: 'latest',
+    project: true,
     sourceType: 'module',
   },
   plugins: ['@typescript-eslint', 'simple-import-sort', 'typescript-sort-keys'],
@@ -32,14 +33,9 @@ module.exports = {
     {
       files: ['**/*.{cts,ts}'],
       extends: [
-        'plugin:@typescript-eslint/eslint-recommended',
-        'plugin:@typescript-eslint/recommended',
+        'plugin:@typescript-eslint/recommended-type-checked',
+        'plugin:@typescript-eslint/stylistic-type-checked',
       ],
-      rules: {
-        '@typescript-eslint/array-type': 'error',
-        '@typescript-eslint/ban-ts-comment': 'off',
-        '@typescript-eslint/no-non-null-assertion': 'off',
-      },
     },
     // TypeScript and JavaScript files
     {
@@ -55,7 +51,10 @@ module.exports = {
         browser: false,
         node: true,
       },
-      extends: ['plugin:n/recommended'],
+      extends: [
+        'plugin:@typescript-eslint/disable-type-checked',
+        'plugin:n/recommended',
+      ],
     },
   ],
 };
diff --git a/packages/cli/tests/fixtures/steps/create-files-from-blueprints/typescript/output/ember-codemod-pod-to-octane/.eslintrc.cjs b/packages/cli/tests/fixtures/steps/create-files-from-blueprints/typescript/output/ember-codemod-pod-to-octane/.eslintrc.cjs
index ecb3f494..18ed4953 100644
--- a/packages/cli/tests/fixtures/steps/create-files-from-blueprints/typescript/output/ember-codemod-pod-to-octane/.eslintrc.cjs
+++ b/packages/cli/tests/fixtures/steps/create-files-from-blueprints/typescript/output/ember-codemod-pod-to-octane/.eslintrc.cjs
@@ -5,6 +5,7 @@ module.exports = {
   parser: '@typescript-eslint/parser',
   parserOptions: {
     ecmaVersion: 'latest',
+    project: true,
     sourceType: 'module',
   },
   plugins: ['@typescript-eslint', 'simple-import-sort', 'typescript-sort-keys'],
@@ -32,14 +33,9 @@ module.exports = {
     {
       files: ['**/*.{cts,ts}'],
       extends: [
-        'plugin:@typescript-eslint/eslint-recommended',
-        'plugin:@typescript-eslint/recommended',
+        'plugin:@typescript-eslint/recommended-type-checked',
+        'plugin:@typescript-eslint/stylistic-type-checked',
       ],
-      rules: {
-        '@typescript-eslint/array-type': 'error',
-        '@typescript-eslint/ban-ts-comment': 'off',
-        '@typescript-eslint/no-non-null-assertion': 'off',
-      },
     },
     // TypeScript and JavaScript files
     {
@@ -55,7 +51,10 @@ module.exports = {
         browser: false,
         node: true,
       },
-      extends: ['plugin:n/recommended'],
+      extends: [
+        'plugin:@typescript-eslint/disable-type-checked',
+        'plugin:n/recommended',
+      ],
     },
   ],
 };
diff --git a/packages/cli/tests/fixtures/steps/update-package-json/javascript-with-addons/output/ember-codemod-args-to-signature/package.json b/packages/cli/tests/fixtures/steps/update-package-json/javascript-with-addons/output/ember-codemod-args-to-signature/package.json
index 4ff1ff1c..bd4a3cca 100644
--- a/packages/cli/tests/fixtures/steps/update-package-json/javascript-with-addons/output/ember-codemod-args-to-signature/package.json
+++ b/packages/cli/tests/fixtures/steps/update-package-json/javascript-with-addons/output/ember-codemod-args-to-signature/package.json
@@ -48,10 +48,10 @@
     "eslint-config-prettier": "^8.8.0",
     "eslint-plugin-import": "^2.27.5",
     "eslint-plugin-n": "^16.0.1",
-    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-prettier": "^5.0.0",
     "eslint-plugin-simple-import-sort": "^10.0.0",
     "lerna-changelog": "^2.2.0",
-    "prettier": "^2.8.8"
+    "prettier": "^3.0.0"
   },
   "engines": {
     "node": "16.* || >= 18"
diff --git a/packages/cli/tests/fixtures/steps/update-package-json/javascript/output/ember-codemod-pod-to-octane/package.json b/packages/cli/tests/fixtures/steps/update-package-json/javascript/output/ember-codemod-pod-to-octane/package.json
index eee365d9..f3065a54 100644
--- a/packages/cli/tests/fixtures/steps/update-package-json/javascript/output/ember-codemod-pod-to-octane/package.json
+++ b/packages/cli/tests/fixtures/steps/update-package-json/javascript/output/ember-codemod-pod-to-octane/package.json
@@ -43,10 +43,10 @@
     "eslint-config-prettier": "^8.8.0",
     "eslint-plugin-import": "^2.27.5",
     "eslint-plugin-n": "^16.0.1",
-    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-prettier": "^5.0.0",
     "eslint-plugin-simple-import-sort": "^10.0.0",
     "lerna-changelog": "^2.2.0",
-    "prettier": "^2.8.8"
+    "prettier": "^3.0.0"
   },
   "engines": {
     "node": "16.* || >= 18"
diff --git a/packages/cli/tests/fixtures/steps/update-package-json/typescript-with-addons/output/ember-codemod-args-to-signature/package.json b/packages/cli/tests/fixtures/steps/update-package-json/typescript-with-addons/output/ember-codemod-args-to-signature/package.json
index 7e4162a3..d7d52aca 100644
--- a/packages/cli/tests/fixtures/steps/update-package-json/typescript-with-addons/output/ember-codemod-args-to-signature/package.json
+++ b/packages/cli/tests/fixtures/steps/update-package-json/typescript-with-addons/output/ember-codemod-args-to-signature/package.json
@@ -49,19 +49,19 @@
     "@tsconfig/strictest": "^2.0.1",
     "@types/node": "^16.11.7",
     "@types/yargs": "^17.0.24",
-    "@typescript-eslint/eslint-plugin": "^5.61.0",
-    "@typescript-eslint/parser": "^5.61.0",
+    "@typescript-eslint/eslint-plugin": "^6.0.0",
+    "@typescript-eslint/parser": "^6.0.0",
     "concurrently": "^8.2.0",
     "eslint": "^8.44.0",
     "eslint-config-prettier": "^8.8.0",
     "eslint-import-resolver-typescript": "^3.5.5",
     "eslint-plugin-import": "^2.27.5",
     "eslint-plugin-n": "^16.0.1",
-    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-prettier": "^5.0.0",
     "eslint-plugin-simple-import-sort": "^10.0.0",
     "eslint-plugin-typescript-sort-keys": "^2.3.0",
     "lerna-changelog": "^2.2.0",
-    "prettier": "^2.8.8",
+    "prettier": "^3.0.0",
     "typescript": "^5.1.6"
   },
   "engines": {
diff --git a/packages/cli/tests/fixtures/steps/update-package-json/typescript/output/ember-codemod-pod-to-octane/package.json b/packages/cli/tests/fixtures/steps/update-package-json/typescript/output/ember-codemod-pod-to-octane/package.json
index 216a6d86..45a8c37e 100644
--- a/packages/cli/tests/fixtures/steps/update-package-json/typescript/output/ember-codemod-pod-to-octane/package.json
+++ b/packages/cli/tests/fixtures/steps/update-package-json/typescript/output/ember-codemod-pod-to-octane/package.json
@@ -44,19 +44,19 @@
     "@tsconfig/strictest": "^2.0.1",
     "@types/node": "^16.11.7",
     "@types/yargs": "^17.0.24",
-    "@typescript-eslint/eslint-plugin": "^5.61.0",
-    "@typescript-eslint/parser": "^5.61.0",
+    "@typescript-eslint/eslint-plugin": "^6.0.0",
+    "@typescript-eslint/parser": "^6.0.0",
     "concurrently": "^8.2.0",
     "eslint": "^8.44.0",
     "eslint-config-prettier": "^8.8.0",
     "eslint-import-resolver-typescript": "^3.5.5",
     "eslint-plugin-import": "^2.27.5",
     "eslint-plugin-n": "^16.0.1",
-    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-prettier": "^5.0.0",
     "eslint-plugin-simple-import-sort": "^10.0.0",
     "eslint-plugin-typescript-sort-keys": "^2.3.0",
     "lerna-changelog": "^2.2.0",
-    "prettier": "^2.8.8",
+    "prettier": "^3.0.0",
     "typescript": "^5.1.6"
   },
   "engines": {
diff --git a/packages/cli/tests/fixtures/typescript-with-addons/output/ember-codemod-args-to-signature/.eslintrc.cjs b/packages/cli/tests/fixtures/typescript-with-addons/output/ember-codemod-args-to-signature/.eslintrc.cjs
index ecb3f494..18ed4953 100644
--- a/packages/cli/tests/fixtures/typescript-with-addons/output/ember-codemod-args-to-signature/.eslintrc.cjs
+++ b/packages/cli/tests/fixtures/typescript-with-addons/output/ember-codemod-args-to-signature/.eslintrc.cjs
@@ -5,6 +5,7 @@ module.exports = {
   parser: '@typescript-eslint/parser',
   parserOptions: {
     ecmaVersion: 'latest',
+    project: true,
     sourceType: 'module',
   },
   plugins: ['@typescript-eslint', 'simple-import-sort', 'typescript-sort-keys'],
@@ -32,14 +33,9 @@ module.exports = {
     {
       files: ['**/*.{cts,ts}'],
       extends: [
-        'plugin:@typescript-eslint/eslint-recommended',
-        'plugin:@typescript-eslint/recommended',
+        'plugin:@typescript-eslint/recommended-type-checked',
+        'plugin:@typescript-eslint/stylistic-type-checked',
       ],
-      rules: {
-        '@typescript-eslint/array-type': 'error',
-        '@typescript-eslint/ban-ts-comment': 'off',
-        '@typescript-eslint/no-non-null-assertion': 'off',
-      },
     },
     // TypeScript and JavaScript files
     {
@@ -55,7 +51,10 @@ module.exports = {
         browser: false,
         node: true,
       },
-      extends: ['plugin:n/recommended'],
+      extends: [
+        'plugin:@typescript-eslint/disable-type-checked',
+        'plugin:n/recommended',
+      ],
     },
   ],
 };
diff --git a/packages/cli/tests/fixtures/typescript-with-addons/output/ember-codemod-args-to-signature/package.json b/packages/cli/tests/fixtures/typescript-with-addons/output/ember-codemod-args-to-signature/package.json
index 7e4162a3..d7d52aca 100644
--- a/packages/cli/tests/fixtures/typescript-with-addons/output/ember-codemod-args-to-signature/package.json
+++ b/packages/cli/tests/fixtures/typescript-with-addons/output/ember-codemod-args-to-signature/package.json
@@ -49,19 +49,19 @@
     "@tsconfig/strictest": "^2.0.1",
     "@types/node": "^16.11.7",
     "@types/yargs": "^17.0.24",
-    "@typescript-eslint/eslint-plugin": "^5.61.0",
-    "@typescript-eslint/parser": "^5.61.0",
+    "@typescript-eslint/eslint-plugin": "^6.0.0",
+    "@typescript-eslint/parser": "^6.0.0",
     "concurrently": "^8.2.0",
     "eslint": "^8.44.0",
     "eslint-config-prettier": "^8.8.0",
     "eslint-import-resolver-typescript": "^3.5.5",
     "eslint-plugin-import": "^2.27.5",
     "eslint-plugin-n": "^16.0.1",
-    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-prettier": "^5.0.0",
     "eslint-plugin-simple-import-sort": "^10.0.0",
     "eslint-plugin-typescript-sort-keys": "^2.3.0",
     "lerna-changelog": "^2.2.0",
-    "prettier": "^2.8.8",
+    "prettier": "^3.0.0",
     "typescript": "^5.1.6"
   },
   "engines": {
diff --git a/packages/cli/tests/fixtures/typescript/output/ember-codemod-pod-to-octane/.eslintrc.cjs b/packages/cli/tests/fixtures/typescript/output/ember-codemod-pod-to-octane/.eslintrc.cjs
index ecb3f494..18ed4953 100644
--- a/packages/cli/tests/fixtures/typescript/output/ember-codemod-pod-to-octane/.eslintrc.cjs
+++ b/packages/cli/tests/fixtures/typescript/output/ember-codemod-pod-to-octane/.eslintrc.cjs
@@ -5,6 +5,7 @@ module.exports = {
   parser: '@typescript-eslint/parser',
   parserOptions: {
     ecmaVersion: 'latest',
+    project: true,
     sourceType: 'module',
   },
   plugins: ['@typescript-eslint', 'simple-import-sort', 'typescript-sort-keys'],
@@ -32,14 +33,9 @@ module.exports = {
     {
       files: ['**/*.{cts,ts}'],
       extends: [
-        'plugin:@typescript-eslint/eslint-recommended',
-        'plugin:@typescript-eslint/recommended',
+        'plugin:@typescript-eslint/recommended-type-checked',
+        'plugin:@typescript-eslint/stylistic-type-checked',
       ],
-      rules: {
-        '@typescript-eslint/array-type': 'error',
-        '@typescript-eslint/ban-ts-comment': 'off',
-        '@typescript-eslint/no-non-null-assertion': 'off',
-      },
     },
     // TypeScript and JavaScript files
     {
@@ -55,7 +51,10 @@ module.exports = {
         browser: false,
         node: true,
       },
-      extends: ['plugin:n/recommended'],
+      extends: [
+        'plugin:@typescript-eslint/disable-type-checked',
+        'plugin:n/recommended',
+      ],
     },
   ],
 };
diff --git a/packages/cli/tests/fixtures/typescript/output/ember-codemod-pod-to-octane/package.json b/packages/cli/tests/fixtures/typescript/output/ember-codemod-pod-to-octane/package.json
index 216a6d86..45a8c37e 100644
--- a/packages/cli/tests/fixtures/typescript/output/ember-codemod-pod-to-octane/package.json
+++ b/packages/cli/tests/fixtures/typescript/output/ember-codemod-pod-to-octane/package.json
@@ -44,19 +44,19 @@
     "@tsconfig/strictest": "^2.0.1",
     "@types/node": "^16.11.7",
     "@types/yargs": "^17.0.24",
-    "@typescript-eslint/eslint-plugin": "^5.61.0",
-    "@typescript-eslint/parser": "^5.61.0",
+    "@typescript-eslint/eslint-plugin": "^6.0.0",
+    "@typescript-eslint/parser": "^6.0.0",
     "concurrently": "^8.2.0",
     "eslint": "^8.44.0",
     "eslint-config-prettier": "^8.8.0",
     "eslint-import-resolver-typescript": "^3.5.5",
     "eslint-plugin-import": "^2.27.5",
     "eslint-plugin-n": "^16.0.1",
-    "eslint-plugin-prettier": "^4.2.1",
+    "eslint-plugin-prettier": "^5.0.0",
     "eslint-plugin-simple-import-sort": "^10.0.0",
     "eslint-plugin-typescript-sort-keys": "^2.3.0",
     "lerna-changelog": "^2.2.0",
-    "prettier": "^2.8.8",
+    "prettier": "^3.0.0",
     "typescript": "^5.1.6"
   },
   "engines": {