diff --git a/src/package.json b/src/package.json
index 82f4e34d0b..a93caab32d 100644
--- a/src/package.json
+++ b/src/package.json
@@ -46,6 +46,7 @@
 		"roocode"
 	],
 	"activationEvents": [
+		"onLanguage",
 		"onStartupFinished"
 	],
 	"main": "./dist/extension.js",