diff --git a/go.mod b/go.mod
index 513552e37..7acda0e12 100644
--- a/go.mod
+++ b/go.mod
@@ -13,7 +13,7 @@ require (
 	github.com/golang-jwt/jwt/v4 v4.5.0
 	github.com/golang/protobuf v1.5.3
 	github.com/gorilla/websocket v1.4.2
-	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0 // indirect
+	github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0
 	github.com/jinzhu/copier v0.3.5
 	github.com/lestrrat-go/file-rotatelogs v2.4.0+incompatible // indirect
 	github.com/minio/minio-go/v7 v7.0.59
@@ -38,7 +38,7 @@ require github.com/google/uuid v1.3.0
 
 require (
 	github.com/OpenIMSDK/protocol v0.0.1
-	github.com/OpenIMSDK/tools v0.0.2
+	github.com/OpenIMSDK/tools v0.0.4
 	github.com/aliyun/aliyun-oss-go-sdk v2.2.7+incompatible
 	github.com/go-redis/redis v6.15.9+incompatible
 	github.com/go-sql-driver/mysql v1.6.0
diff --git a/go.sum b/go.sum
index 6795eb361..28b2c5c32 100644
--- a/go.sum
+++ b/go.sum
@@ -18,8 +18,8 @@ firebase.google.com/go v3.13.0+incompatible/go.mod h1:xlah6XbEyW6tbfSklcfe5FHJIw
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/OpenIMSDK/protocol v0.0.1 h1:Q6J1jCU00dfqmguxw2XI+IGcVfBAkb5Tz8LgvyeNkk0=
 github.com/OpenIMSDK/protocol v0.0.1/go.mod h1:F25dFrwrIx3lkNoiuf6FkCfxuwf8L4Z8UIsdTHP/r0Y=
-github.com/OpenIMSDK/tools v0.0.1 h1:lxTzjv0vOCH890K9C5LxMq3UCvioDMw0ZZQQtioauuI=
-github.com/OpenIMSDK/tools v0.0.1/go.mod h1:/iSkny1+7i4Z09yddGa4o4fTu9dzJdOLxxe4pWuqI1A=
+github.com/OpenIMSDK/tools v0.0.4 h1:aSC5FWO/0ccxuLHs+E1Eeyj+XWL/2CzLy1XGmQgpaU4=
+github.com/OpenIMSDK/tools v0.0.4/go.mod h1:eg+q4A34Qmu73xkY0mt37FHGMCMfC6CtmOnm0kFEGFI=
 github.com/QcloudApi/qcloud_sign_golang v0.0.0-20141224014652-e4130a326409/go.mod h1:1pk82RBxDY/JZnPQrtqHlUFfCctgdorsd9M06fMynOM=
 github.com/Shopify/sarama v1.29.0 h1:ARid8o8oieau9XrHI55f/L3EoRAhm9px6sonbD7yuUE=
 github.com/Shopify/sarama v1.29.0/go.mod h1:2QpgD79wpdAESqNQMxNc0KYMkycd4slxGdV3TWSVqrU=