diff --git a/aliyun/aliyun.go b/aliyun/aliyun.go
index dbf261d..83a87de 100644
--- a/aliyun/aliyun.go
+++ b/aliyun/aliyun.go
@@ -11,7 +11,7 @@ import (
 	"time"
 
 	aliyun "github.com/aliyun/aliyun-oss-go-sdk/oss"
-	"github.com/qor/oss"
+	"github.com/casdoor/oss"
 )
 
 // Client Aliyun storage
diff --git a/aliyun/aliyun_test.go b/aliyun/aliyun_test.go
index 87e7dc3..967e217 100644
--- a/aliyun/aliyun_test.go
+++ b/aliyun/aliyun_test.go
@@ -5,9 +5,9 @@ import (
 	"testing"
 
 	aliyunoss "github.com/aliyun/aliyun-oss-go-sdk/oss"
+	"github.com/casdoor/oss/aliyun"
+	"github.com/casdoor/oss/tests"
 	"github.com/jinzhu/configor"
-	"github.com/qor/oss/aliyun"
-	"github.com/qor/oss/tests"
 )
 
 type Config struct {
diff --git a/azureblob/azure.go b/azureblob/azure.go
index 555b7b6..efeb014 100644
--- a/azureblob/azure.go
+++ b/azureblob/azure.go
@@ -33,7 +33,7 @@ import (
 	"time"
 
 	"github.com/Azure/azure-storage-blob-go/azblob"
-	"github.com/qor/oss"
+	"github.com/casdoor/oss"
 )
 
 // Client azure blob storage
diff --git a/azureblob/azure_test.go b/azureblob/azure_test.go
index 39f0862..c663341 100644
--- a/azureblob/azure_test.go
+++ b/azureblob/azure_test.go
@@ -20,7 +20,7 @@ import (
 	"io/ioutil"
 	"testing"
 
-	"github.com/qor/oss/tests"
+	"github.com/casdoor/oss/tests"
 )
 
 var client *Client
diff --git a/filesystem/filesystem.go b/filesystem/filesystem.go
index 56934aa..e5ceaa9 100644
--- a/filesystem/filesystem.go
+++ b/filesystem/filesystem.go
@@ -7,7 +7,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	"github.com/qor/oss"
+	"github.com/casdoor/oss"
 )
 
 // FileSystem file system storage
diff --git a/filesystem/filesystem_test.go b/filesystem/filesystem_test.go
index fff1976..8ed9157 100644
--- a/filesystem/filesystem_test.go
+++ b/filesystem/filesystem_test.go
@@ -3,7 +3,7 @@ package filesystem
 import (
 	"testing"
 
-	"github.com/qor/oss/tests"
+	"github.com/casdoor/oss/tests"
 )
 
 func TestAll(t *testing.T) {
diff --git a/go.mod b/go.mod
index f90faa7..e6ce095 100644
--- a/go.mod
+++ b/go.mod
@@ -7,22 +7,19 @@ require (
 	github.com/aliyun/aliyun-oss-go-sdk v2.2.2+incompatible
 	github.com/aws/aws-sdk-go v1.44.4
 	github.com/jinzhu/configor v1.2.1
-	github.com/qor/oss v0.0.0-20210412121326-3c5583a62015
+	github.com/qiniu/go-sdk/v7 v7.12.1
 )
 
 require (
 	github.com/Azure/azure-pipeline-go v0.2.3 // indirect
 	github.com/BurntSushi/toml v0.3.1 // indirect
 	github.com/baiyubin/aliyun-sts-go-sdk v0.0.0-20180326062324-cfa1a18b161f // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/google/uuid v1.2.0 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
-	github.com/kr/pretty v0.3.0 // indirect
 	github.com/mattn/go-ieproxy v0.0.1 // indirect
-	github.com/rogpeppe/go-internal v1.8.0 // indirect
 	github.com/satori/go.uuid v1.2.0 // indirect
-	golang.org/x/crypto v0.0.0-20210921155107-089bfa567519 // indirect
 	golang.org/x/net v0.0.0-20220127200216-cd36cc0744dd // indirect
+	golang.org/x/sync v0.0.0-20201207232520-09787c993a3a // indirect
 	golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e // indirect
 	golang.org/x/text v0.3.7 // indirect
 	golang.org/x/time v0.0.0-20220411224347-583f2d630306 // indirect
diff --git a/qiniu/qiniu.go b/qiniu/qiniu.go
index 2e5b5af..9a3cc30 100644
--- a/qiniu/qiniu.go
+++ b/qiniu/qiniu.go
@@ -16,9 +16,9 @@ import (
 	"strings"
 	"time"
 
-	"github.com/qiniu/api.v7/auth/qbox"
-	"github.com/qiniu/api.v7/storage"
-	"github.com/qor/oss"
+	"github.com/casdoor/oss"
+	"github.com/qiniu/go-sdk/v7/auth/qbox"
+	"github.com/qiniu/go-sdk/v7/storage"
 )
 
 // Client Qiniu storage
diff --git a/qiniu/qiniu_test.go b/qiniu/qiniu_test.go
index 4a4b299..756b0ac 100644
--- a/qiniu/qiniu_test.go
+++ b/qiniu/qiniu_test.go
@@ -3,9 +3,9 @@ package qiniu_test
 import (
 	"testing"
 
+	"github.com/casdoor/oss/qiniu"
+	"github.com/casdoor/oss/tests"
 	"github.com/jinzhu/configor"
-	"github.com/qor/oss/qiniu"
-	"github.com/qor/oss/tests"
 )
 
 type Config struct {
diff --git a/s3/s3.go b/s3/s3.go
index 3f66712..82ca132 100644
--- a/s3/s3.go
+++ b/s3/s3.go
@@ -22,7 +22,7 @@ import (
 	"github.com/aws/aws-sdk-go/aws/ec2metadata"
 	"github.com/aws/aws-sdk-go/aws/session"
 	"github.com/aws/aws-sdk-go/service/s3"
-	"github.com/qor/oss"
+	"github.com/casdoor/oss"
 )
 
 // Client S3 storage
diff --git a/s3/s3_test.go b/s3/s3_test.go
index 4518452..2b0417a 100644
--- a/s3/s3_test.go
+++ b/s3/s3_test.go
@@ -5,9 +5,9 @@ import (
 	"testing"
 
 	awss3 "github.com/aws/aws-sdk-go/service/s3"
+	"github.com/casdoor/oss/s3"
+	"github.com/casdoor/oss/tests"
 	"github.com/jinzhu/configor"
-	"github.com/qor/oss/s3"
-	"github.com/qor/oss/tests"
 )
 
 type Config struct {
@@ -48,7 +48,7 @@ func TestToRelativePath(t *testing.T) {
 		"https://qor-example.com/myobject.ext":           "/myobject.ext",
 		"//mybucket.s3.amazonaws.com/myobject.ext":       "/myobject.ext",
 		"http://mybucket.s3.amazonaws.com/myobject.ext":  "/myobject.ext",
-		"myobject.ext":                                   "/myobject.ext",
+		"myobject.ext": "/myobject.ext",
 	}
 
 	for url, path := range urlMap {
diff --git a/tencent/tencent.go b/tencent/tencent.go
index 89e424f..926e56d 100644
--- a/tencent/tencent.go
+++ b/tencent/tencent.go
@@ -1,19 +1,20 @@
 package tencent
 
 import (
-	"os"
-	"github.com/qor/oss"
-	"io"
+	"bytes"
+	"errors"
 	"fmt"
+	"io"
 	"io/ioutil"
 	"net/http"
+	"net/url"
+	"os"
 	"path/filepath"
-	"time"
-	"errors"
-	"strings"
-	"bytes"
 	"regexp"
-	"net/url"
+	"strings"
+	"time"
+
+	"github.com/casdoor/oss"
 )
 
 var _ oss.StorageInterface = (*Client)(nil)
@@ -73,7 +74,7 @@ func (client Client) GetStream(path string) (io.ReadCloser, error) {
 		return nil, err
 	}
 	if resp.StatusCode != http.StatusOK {
-		return nil,errors.New("get file fail")
+		return nil, errors.New("get file fail")
 	}
 	return resp.Body, nil
 }
diff --git a/tencent/tencent_test.go b/tencent/tencent_test.go
index 15451b4..5cd138a 100644
--- a/tencent/tencent_test.go
+++ b/tencent/tencent_test.go
@@ -1,11 +1,12 @@
 package tencent
 
 import (
-	"testing"
 	"bytes"
-	"io/ioutil"
 	"fmt"
-	"github.com/qor/oss/tests"
+	"io/ioutil"
+	"testing"
+
+	"github.com/casdoor/oss/tests"
 )
 
 func TestClient_Get(t *testing.T) {
@@ -26,7 +27,6 @@ func init() {
 	})
 }
 
-
 func TestClient_Put(t *testing.T) {
 	f, err := ioutil.ReadFile("/home/owen/Downloads/2.png")
 	if err != nil {
@@ -37,9 +37,8 @@ func TestClient_Put(t *testing.T) {
 	client.Put("test.png", bytes.NewReader(f))
 }
 
-
 func TestClient_Put2(t *testing.T) {
-	tests.TestAll(client,t)
+	tests.TestAll(client, t)
 }
 
 func TestClient_Delete(t *testing.T) {
diff --git a/tests/tests.go b/tests/tests.go
index fb5d128..5ef70ff 100644
--- a/tests/tests.go
+++ b/tests/tests.go
@@ -10,7 +10,7 @@ import (
 	"testing"
 	"time"
 
-	"github.com/qor/oss"
+	"github.com/casdoor/oss"
 )
 
 func TestAll(storage oss.StorageInterface, t *testing.T) {