diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 92172b5147..26a19de335 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -33,7 +33,7 @@
         "@types/react-dom": "^19.2.2",
         "@vitejs/plugin-react-swc": "^4.2.2",
         "dotenv": "^17.2.3",
-        "typescript": "^5.2.2",
+        "typescript": "^5.9.3",
         "vite": "^7.2.2"
       }
     },
@@ -5365,11 +5365,10 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.9.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.2.tgz",
-      "integrity": "sha512-CWBzXQrc/qOkhidw1OzBTQuYRbfyxDXJMVJ1XNwUHGROVmuaeiEm3OslpZ1RV96d7SKKjZKrSJu3+t/xlw3R9A==",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true,
-      "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
@@ -9192,9 +9191,9 @@
       }
     },
     "typescript": {
-      "version": "5.9.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.2.tgz",
-      "integrity": "sha512-CWBzXQrc/qOkhidw1OzBTQuYRbfyxDXJMVJ1XNwUHGROVmuaeiEm3OslpZ1RV96d7SKKjZKrSJu3+t/xlw3R9A==",
+      "version": "5.9.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
       "dev": true
     },
     "ufo": {
diff --git a/frontend/package.json b/frontend/package.json
index d1038e7860..985d2454a4 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -36,7 +36,7 @@
     "@types/react-dom": "^19.2.2",
     "@vitejs/plugin-react-swc": "^4.2.2",
     "dotenv": "^17.2.3",
-    "typescript": "^5.2.2",
+    "typescript": "^5.9.3",
     "vite": "^7.2.2"
   }
 }