diff --git a/package.json b/package.json
index c2ba325..30342d2 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "react-dom": "^18.2.0",
     "react-scripts": "5.0.1",
     "react-speech-recognition": "^3.10.0",
-    "typescript": "^4.8.4",
+    "typescript": "^4.9.3",
     "web-vitals": "^3.0.4"
   },
   "scripts": {
diff --git a/yarn.lock b/yarn.lock
index a1edcfe..83f7ec2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8487,10 +8487,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-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==
 
 unbox-primitive@^1.0.2:
   version "1.0.2"