diff --git a/package-lock.json b/package-lock.json
index 5cdf320..88a6b8a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@types/vscode": "^1.85.0",
         "@vscode/codicons": "^0.0.45",
         "esbuild": "^0.20.0",
-        "typescript": "^5.4.0"
+        "typescript": "^6.0.3"
       },
       "engines": {
         "vscode": "^1.85.0"
@@ -474,9 +474,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.9.3",
-      "resolved": "https://registry.npmmirror.com/typescript/-/typescript-5.9.3.tgz",
-      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-6.0.3.tgz",
+      "integrity": "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
diff --git a/package.json b/package.json
index 8eb18d3..33e8f36 100644
--- a/package.json
+++ b/package.json
@@ -763,6 +763,6 @@
     "@types/vscode": "^1.85.0",
     "@vscode/codicons": "^0.0.45",
     "esbuild": "^0.20.0",
-    "typescript": "^5.4.0"
+    "typescript": "^6.0.3"
   }
 }