diff --git a/src/web/package.json b/src/web/package.json
index ef45918..5f35adc 100644
--- a/src/web/package.json
+++ b/src/web/package.json
@@ -16,7 +16,7 @@
     "@types/react": "18.0.25",
     "@types/react-dom": "18.0.9",
     "@vitejs/plugin-react": "2.2.0",
-    "typescript": "4.8.4",
+    "typescript": "4.9.3",
     "vite": "3.2.4"
   }
 }
\ No newline at end of file
diff --git a/src/web/yarn.lock b/src/web/yarn.lock
index af839c0..03d1c8b 100644
--- a/src/web/yarn.lock
+++ b/src/web/yarn.lock
@@ -754,10 +754,10 @@ to-fast-properties@^2.0.0:
   resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-2.0.0.tgz#dc5e698cbd079265bc73e0377681a4e4e83f616e"
   integrity sha512-/OaKK0xYrs3DmxRYqL/yDc+FxFUVYhDlXMhRmv3z915w2HF1tnN1omB354j8VUGO/hbRzyD6Y3sA7v7GS/ceog==
 
-typescript@4.8.4:
-  version "4.8.4"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.8.4.tgz#c464abca159669597be5f96b8943500b238e60e6"
-  integrity sha512-QCh+85mCy+h0IGff8r5XWzOVSbBO+KfeYrMQh7NJ58QujwcE22u+NUSmUxqF+un70P9GXKxa2HCNiTTMJknyjQ==
+typescript@4.9.3:
+  version "4.9.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.3.tgz#3aea307c1746b8c384435d8ac36b8a2e580d85db"
+  integrity sha512-CIfGzTelbKNEnLpLdGFgdyKhG23CKdKgQPOBc+OUNrkJ2vr+KSzsSV5kq5iWhEQbok+quxgGzrAtGWCyU7tHnA==
 
 update-browserslist-db@^1.0.9:
   version "1.0.10"