diff --git a/pkg/common/db/newmgo/group.go b/pkg/common/db/newmgo/group.go
index 0b6a39982..ff5807c0d 100644
--- a/pkg/common/db/newmgo/group.go
+++ b/pkg/common/db/newmgo/group.go
@@ -12,7 +12,7 @@ import (
 
 func NewGroupMongo(db *mongo.Database) (relation.GroupModelInterface, error) {
 	return &GroupMgo{
-		coll: db.Collection("user"),
+		coll: db.Collection("group"),
 	}, nil
 }