diff --git a/package.json b/package.json
index b981c1d..ee527db 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
   ],
   "pricing": "Free",
   "activationEvents": [
-    "*"
+    "onResolveRemoteAuthority:tunnel"
   ],
   "main": "./dist/extension.js",
   "contributes": {