diff --git a/package-lock.json b/package-lock.json
index e2f4f60..e9a22fc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "dotenv": "^17.2.2",
         "esbuild": "^0.25.10",
         "http-server": "^14.1.1",
-        "typescript": "^5.9.2",
+        "typescript": "^5.9.3",
         "vitest": "^3.2.4"
       },
       "engines": {
@@ -2742,9 +2742,9 @@
       "optional": true
     },
     "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==",
       "devOptional": true,
       "license": "Apache-2.0",
       "peer": true,
diff --git a/package.json b/package.json
index d1ea794..271ee18 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,7 @@
     "dotenv": "^17.2.2",
     "esbuild": "^0.25.10",
     "http-server": "^14.1.1",
-    "typescript": "^5.9.2",
+    "typescript": "^5.9.3",
     "vitest": "^3.2.4"
   }
 }