diff --git a/explore/index.yml b/explore/index.yml
index 95c0cd3d28257b82fa1101553c1e7b93a40e2e71..541cb8eecd09b41e89d5d1824ece1b32e628fedc 100644
--- a/explore/index.yml
+++ b/explore/index.yml
@@ -5,7 +5,7 @@ groups:
 - COPU
 - sureness
 - apacherocketmq
-- github
+- opencv
 - openharmony
 - finogeeks
 - csdn