diff --git a/pkg/common/discovery/etcd/config_manager.go b/pkg/common/discovery/etcd/config_manager.go
index d7d6153ea..f0e45c886 100644
--- a/pkg/common/discovery/etcd/config_manager.go
+++ b/pkg/common/discovery/etcd/config_manager.go
@@ -15,7 +15,7 @@ import (
 )
 
 const (
-	ConfigKeyPrefix = "/config/"
+	ConfigKeyPrefix = "/open-im/config/"
 )
 
 type ConfigManager struct {