diff --git a/go.mod b/go.mod
index dd706cb..8b22bc8 100644
--- a/go.mod
+++ b/go.mod
@@ -11,7 +11,6 @@ require (
 	gitlink.org.cn/cloudream/ec v0.0.0
 	gitlink.org.cn/cloudream/proto v0.0.0
 	gitlink.org.cn/cloudream/rabbitmq v0.0.0
-	gitlink.org.cn/cloudream/utils v0.0.0
 	google.golang.org/grpc v1.54.0
 )
 
@@ -69,8 +68,6 @@ require (
 )
 
 // 运行go mod tidy时需要将下面几行取消注释
-// replace gitlink.org.cn/cloudream/utils => ../utils
-// 
 // replace gitlink.org.cn/cloudream/rabbitmq => ../rabbitmq
 // 
 // replace gitlink.org.cn/cloudream/ec => ../ec
diff --git a/internal/config/config.go b/internal/config/config.go
index ab2add5..01c797c 100644
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -1,10 +1,10 @@
 package config
 
 import (
+	"gitlink.org.cn/cloudream/common/utils/config"
+	"gitlink.org.cn/cloudream/common/utils/ipfs"
+	"gitlink.org.cn/cloudream/common/utils/logger"
 	racfg "gitlink.org.cn/cloudream/rabbitmq/config"
-	"gitlink.org.cn/cloudream/utils/config"
-	"gitlink.org.cn/cloudream/utils/ipfs"
-	"gitlink.org.cn/cloudream/utils/logger"
 )
 
 type Config struct {
diff --git a/internal/services/client_command_ec.go b/internal/services/client_command_ec.go
index fa856b6..c667dfb 100644
--- a/internal/services/client_command_ec.go
+++ b/internal/services/client_command_ec.go
@@ -10,8 +10,8 @@ import (
 	"sync"
 
 	"gitlink.org.cn/cloudream/client/internal/config"
+	"gitlink.org.cn/cloudream/common/utils"
 	"gitlink.org.cn/cloudream/ec"
-	"gitlink.org.cn/cloudream/utils"
 )
 
 func EcWrite(localFilePath string, bucketID int, objectName string, ecName string) error {
diff --git a/internal/services/object.go b/internal/services/object.go
index 34592ac..a3c70cc 100644
--- a/internal/services/object.go
+++ b/internal/services/object.go
@@ -7,17 +7,17 @@ import (
 
 	"gitlink.org.cn/cloudream/client/internal/config"
 	"gitlink.org.cn/cloudream/common/consts"
+	mygrpc "gitlink.org.cn/cloudream/common/utils/grpc"
+	myio "gitlink.org.cn/cloudream/common/utils/io"
+	log "gitlink.org.cn/cloudream/common/utils/logger"
+	serder "gitlink.org.cn/cloudream/common/utils/serder"
+	mysort "gitlink.org.cn/cloudream/common/utils/sort"
 	"gitlink.org.cn/cloudream/db/model"
 	agentcaller "gitlink.org.cn/cloudream/proto"
 	agtcli "gitlink.org.cn/cloudream/rabbitmq/client/agent"
 	ramsg "gitlink.org.cn/cloudream/rabbitmq/message"
 	agtmsg "gitlink.org.cn/cloudream/rabbitmq/message/agent"
 	coormsg "gitlink.org.cn/cloudream/rabbitmq/message/coordinator"
-	mygrpc "gitlink.org.cn/cloudream/utils/grpc"
-	myio "gitlink.org.cn/cloudream/utils/io"
-	log "gitlink.org.cn/cloudream/utils/logger"
-	serder "gitlink.org.cn/cloudream/utils/serder"
-	mysort "gitlink.org.cn/cloudream/utils/sort"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/credentials/insecure"
 
diff --git a/internal/services/service.go b/internal/services/service.go
index a50db2f..e2044bf 100644
--- a/internal/services/service.go
+++ b/internal/services/service.go
@@ -1,8 +1,8 @@
 package services
 
 import (
+	"gitlink.org.cn/cloudream/common/utils/ipfs"
 	racli "gitlink.org.cn/cloudream/rabbitmq/client/coordinator"
-	"gitlink.org.cn/cloudream/utils/ipfs"
 )
 
 type Service struct {
diff --git a/main.go b/main.go
index 2f11940..31e503d 100644
--- a/main.go
+++ b/main.go
@@ -9,9 +9,9 @@ import (
 	"gitlink.org.cn/cloudream/client/internal/cmdline"
 	"gitlink.org.cn/cloudream/client/internal/config"
 	"gitlink.org.cn/cloudream/client/internal/services"
+	"gitlink.org.cn/cloudream/common/utils/ipfs"
+	log "gitlink.org.cn/cloudream/common/utils/logger"
 	coorcli "gitlink.org.cn/cloudream/rabbitmq/client/coordinator"
-	"gitlink.org.cn/cloudream/utils/ipfs"
-	log "gitlink.org.cn/cloudream/utils/logger"
 )
 
 func main() {