diff --git a/extensions/vscode/package.json b/extensions/vscode/package.json
index 371edaea..db68d4e0 100644
--- a/extensions/vscode/package.json
+++ b/extensions/vscode/package.json
@@ -176,7 +176,7 @@
     "glob": "^13.0.6",
     "mocha": "^11.7.5",
     "prettier": "^3.8.1",
-    "typescript": "^5.9.3",
+    "typescript": "^6.0.2",
     "typescript-eslint": "^8.57.1",
     "vitest": "^4.1.0"
   }