diff --git a/package-lock.json b/package-lock.json
index 2396e3f2..480850ec 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -34,7 +34,7 @@
         "postcss-loader": "^7.0.1",
         "style-loader": "^3.3.1",
         "terser-webpack-plugin": "^5.3.6",
-        "typescript": "^4.8.4",
+        "typescript": "^4.9.3",
         "url-loader": "^4.1.1",
         "webpack": "^5.40.0",
         "webpack-cli": "^4.10.0",
@@ -14983,9 +14983,9 @@
       }
     },
     "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",
@@ -27127,9 +27127,9 @@
       }
     },
     "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
     },
     "unicode-canonical-property-names-ecmascript": {
diff --git a/package.json b/package.json
index e9c66d96..78063755 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "postcss-loader": "^7.0.1",
     "style-loader": "^3.3.1",
     "terser-webpack-plugin": "^5.3.6",
-    "typescript": "^4.8.4",
+    "typescript": "^4.9.3",
     "url-loader": "^4.1.1",
     "webpack": "^5.40.0",
     "webpack-cli": "^4.10.0",