diff --git a/bucket/grpcurl.json b/bucket/grpcurl.json
index f98a5cc2af..bb187f33b6 100644
--- a/bucket/grpcurl.json
+++ b/bucket/grpcurl.json
@@ -15,7 +15,7 @@
     },
     "bin": "grpcurl.exe",
     "checkver": {
-        "url": "https://github.com/fullstorydev/grpcurl/releases",
+        "url": "https://api.github.com/repos/fullstorydev/grpcurl/releases",
         "regex": "grpcurl_([\\d.]+)_windows_x"
     },
     "autoupdate": {