diff --git a/package-lock.json b/package-lock.json
index 6d90682..f1ce45f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -30,7 +30,7 @@
         "prettier": "^2.7.1",
         "ts-jest": "^29.0.3",
         "ts-loader": "^9.4.1",
-        "typescript": "^4.8.4",
+        "typescript": "^4.9.3",
         "webpack": "^5.75.0",
         "webpack-cli": "^4.10.0",
         "wrangler": "^2.2.1"
@@ -7164,9 +7164,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.8.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.8.4.tgz",
-      "integrity": "sha512-QCh+85mCy+h0IGff8r5XWzOVSbBO+KfeYrMQh7NJ58QujwcE22u+NUSmUxqF+un70P9GXKxa2HCNiTTMJknyjQ==",
+      "version": "4.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.3.tgz",
+      "integrity": "sha512-CIfGzTelbKNEnLpLdGFgdyKhG23CKdKgQPOBc+OUNrkJ2vr+KSzsSV5kq5iWhEQbok+quxgGzrAtGWCyU7tHnA==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -12943,9 +12943,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "4.8.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.8.4.tgz",
-      "integrity": "sha512-QCh+85mCy+h0IGff8r5XWzOVSbBO+KfeYrMQh7NJ58QujwcE22u+NUSmUxqF+un70P9GXKxa2HCNiTTMJknyjQ==",
+      "version": "4.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.3.tgz",
+      "integrity": "sha512-CIfGzTelbKNEnLpLdGFgdyKhG23CKdKgQPOBc+OUNrkJ2vr+KSzsSV5kq5iWhEQbok+quxgGzrAtGWCyU7tHnA==",
       "dev": true
     },
     "undici": {
diff --git a/package.json b/package.json
index 63ea760..17358f7 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "prettier": "^2.7.1",
     "ts-jest": "^29.0.3",
     "ts-loader": "^9.4.1",
-    "typescript": "^4.8.4",
+    "typescript": "^4.9.3",
     "webpack": "^5.75.0",
     "webpack-cli": "^4.10.0",
     "wrangler": "^2.2.1"