diff --git a/cmd/open_im_api/main.go b/cmd/open_im_api/main.go
index 7b75efa90..83501019e 100644
--- a/cmd/open_im_api/main.go
+++ b/cmd/open_im_api/main.go
@@ -30,7 +30,7 @@ func main() {
 	gin.SetMode(gin.ReleaseMode)
 	f, _ := os.Create("../logs/api.log")
 	gin.DefaultWriter = io.MultiWriter(f)
-
+	gin.SetMode(gin.DebugMode)
 	r := gin.Default()
 	r.Use(utils.CorsHandler())
 
diff --git a/go.mod b/go.mod
index fbe6a063e..0b75f41f6 100644
--- a/go.mod
+++ b/go.mod
@@ -45,6 +45,7 @@ require (
 	github.com/spf13/viper v1.9.0
 	github.com/stretchr/testify v1.7.0
 	github.com/tencentyun/qcloud-cos-sts-sdk v0.0.0-20210325043845-84a0811633ca
+	github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5 // indirect
 	go.etcd.io/etcd/api/v3 v3.5.2
 	go.etcd.io/etcd/client/v3 v3.5.2
 	go.mongodb.org/mongo-driver v1.8.3
diff --git a/go.sum b/go.sum
index 40edeaa45..eea7ba356 100644
--- a/go.sum
+++ b/go.sum
@@ -482,6 +482,7 @@ github.com/tidwall/pretty v1.0.0 h1:HsD+QiTn7sK6flMKIvNmpqz1qrpP3Ps6jOKIKMooyg4=
 github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
 github.com/tjfoc/gmsm v1.3.2 h1:7JVkAn5bvUJ7HtU08iW6UiD+UTmJTIToHCfeFzkcCxM=
 github.com/tjfoc/gmsm v1.3.2/go.mod h1:HaUcFuY0auTiaHB9MHFGCPx5IaLhTUd2atbCFBQXn9w=
+github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/ugorji/go v1.1.7 h1:/68gy2h+1mWMrwZFeD1kQialdSzAb432dtpeJ42ovdo=
 github.com/ugorji/go v1.1.7/go.mod h1:kZn38zHttfInRq0xu/PH0az30d+z6vm202qpg1oXVMw=
 github.com/ugorji/go/codec v1.1.7 h1:2SvQaVZ1ouYrrKKwoSk2pzd4A9evlKJb9oTL+OaLUSs=