diff --git a/lib/index.js b/lib/index.js
index 83ebb1f..3622816 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -5,7 +5,7 @@
 import KEYS from "./visitor-keys.js";
 
 /**
- * @typedef {{ readonly [type: string]: ReadonlyArray<string> }} VisitorKeys
+ * @typedef {import('./visitor-keys.js').VisitorKeys} VisitorKeys
  */
 
 // List to ignore keys.
diff --git a/lib/visitor-keys.js b/lib/visitor-keys.js
index 7e52686..ccf2b1f 100644
--- a/lib/visitor-keys.js
+++ b/lib/visitor-keys.js
@@ -1,5 +1,5 @@
 /**
- * @typedef {import('./index.js').VisitorKeys} VisitorKeys
+ * @typedef {{ readonly [type: string]: ReadonlyArray<string> }} VisitorKeys
  */
 
 /**
diff --git a/package.json b/package.json
index f4e3f05..15a92aa 100644
--- a/package.json
+++ b/package.json
@@ -19,6 +19,7 @@
     "dist/index.d.ts",
     "dist/visitor-keys.d.ts",
     "dist/eslint-visitor-keys.cjs",
+    "dist/eslint-visitor-keys.d.cts",
     "lib"
   ],
   "engines": {
@@ -40,6 +41,7 @@
     "mocha": "^9.2.1",
     "opener": "^1.5.2",
     "rollup": "^2.70.0",
+    "rollup-plugin-dts": "^4.2.3",
     "tsd": "^0.19.1",
     "typescript": "^4.6.2"
   },
diff --git a/rollup.config.js b/rollup.config.js
index 7348e60..9f627c9 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -1,8 +1,21 @@
-export default {
-    input: "./lib/index.js",
-    treeshake: false,
-    output: {
-        format: "cjs",
-        file: "dist/eslint-visitor-keys.cjs"
+import dts from "rollup-plugin-dts";
+
+export default [
+    {
+        input: "./lib/index.js",
+        treeshake: false,
+        output: {
+            format: "cjs",
+            file: "dist/eslint-visitor-keys.cjs"
+        }
+    },
+    {
+        plugins: [dts()],
+        input: "./lib/index.js",
+        treeshake: false,
+        output: {
+            format: "cjs",
+            file: "dist/eslint-visitor-keys.d.cts"
+        }
     }
-};
+];