diff --git a/packages/gitlab-mcp/package.json b/packages/gitlab-mcp/package.json
index 33bd71cb..9ad30d10 100644
--- a/packages/gitlab-mcp/package.json
+++ b/packages/gitlab-mcp/package.json
@@ -574,7 +574,7 @@
     "zod": "^4.4.3"
   },
   "devDependencies": {
-    "@cloudflare/workers-types": "^4.20260623.1",
+    "@cloudflare/workers-types": "^5.20260707.1",
     "@eslint/js": "^10.0.1",
     "@graphql-typed-document-node/core": "^3.2.0",
     "@structured-world/vue-privacy": "^1.10.0",