Chaning github repository to our gerrit repository

Change-Id: I51ff03d516eecf00a659bade8e15802debfffc5e
diff --git a/pagination/testing/pagination_test.go b/pagination/testing/pagination_test.go
index 170dca4..ff6b946 100644
--- a/pagination/testing/pagination_test.go
+++ b/pagination/testing/pagination_test.go
@@ -2,7 +2,7 @@
 
 import (
 	"github.com/gophercloud/gophercloud"
-	"github.com/gophercloud/gophercloud/testhelper"
+	"gerrit.mcp.mirantis.net/debian/gophercloud.git/testhelper"
 )
 
 func createClient() *gophercloud.ServiceClient {