diff --git a/package-lock.json b/package-lock.json
index e691b92..ac4888c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "typescript-action",
-  "version": "0.0.0",
+  "version": "2.0.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -6108,9 +6108,9 @@
       }
     },
     "typescript": {
-      "version": "4.1.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.3.tgz",
-      "integrity": "sha512-B3ZIOf1IKeH2ixgHhj6la6xdwR9QrLC5d1VKeCSY4tvkqhF2eqd9O7txNlS0PO3GrBAFIdr3L1ndNwteUbZLYg==",
+      "version": "4.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.3.tgz",
+      "integrity": "sha512-CIfGzTelbKNEnLpLdGFgdyKhG23CKdKgQPOBc+OUNrkJ2vr+KSzsSV5kq5iWhEQbok+quxgGzrAtGWCyU7tHnA==",
       "dev": true
     },
     "universalify": {
diff --git a/package.json b/package.json
index 069d0ee..aac8df3 100644
--- a/package.json
+++ b/package.json
@@ -39,6 +39,6 @@
     "js-yaml": "^4.1.0",
     "prettier": "2.2.1",
     "ts-jest": "^27.0.3",
-    "typescript": "^4.1.3"
+    "typescript": "^4.9.3"
   }
 }