diff --git a/package-lock.json b/package-lock.json
index 208b3a3..d7c3eba 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "@tsconfig/node24": "^24.0.0",
         "@types/node": "^24.0.0",
         "@vue/tsconfig": "^0.8.0",
-        "typescript": "~5.7.2",
+        "typescript": "~5.9.0",
         "vite": "^8.0.0"
       }
     },
@@ -1151,9 +1151,9 @@
       "optional": true
     },
     "node_modules/typescript": {
-      "version": "5.7.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.3.tgz",
-      "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
+      "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",
       "bin": {
diff --git a/package.json b/package.json
index 017bd49..243115f 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "@tsconfig/node24": "^24.0.0",
     "@types/node": "^24.0.0",
     "@vue/tsconfig": "^0.8.0",
-    "typescript": "~5.7.2",
+    "typescript": "~5.9.0",
     "vite": "^8.0.0"
   }
 }