diff --git a/service/caiyunapp/request.go b/service/caiyunapp/request.go
index 4bc6c705..e22d1f6b 100644
--- a/service/caiyunapp/request.go
+++ b/service/caiyunapp/request.go
@@ -2,7 +2,7 @@ package caiyunapp
 
 import (
 	"context"
-	go_library "github.com/dtapps/go-library"
+	"github.com/dtapps/go-library"
 	"github.com/dtapps/go-library/utils/gorequest"
 )