diff --git a/src/main.go b/src/main.go
index dbdf3624353fd5215aadfdb225d8bd86a830be84..c3d568f13a242820ac43228df6e2711beeb2d08d 100644
--- a/src/main.go
+++ b/src/main.go
@@ -48,6 +48,9 @@ func initEnv() {
 	if len(os.Getenv("REDIS_CONNECTION")) > 0 {
 		*redisUrl = os.Getenv("REDIS_CONNECTION")
 	}
+	if len(os.Getenv("DB_URL")) > 0 {
+		*dbURL = os.Getenv("DB_URL")
+	}
 }
 
 //注册公共config参数信息