diff --git a/src/lang/en/drivers.json b/src/lang/en/drivers.json
index 7b919f0de..4da589462 100755
--- a/src/lang/en/drivers.json
+++ b/src/lang/en/drivers.json
@@ -331,6 +331,8 @@
     "refresh_token": "Refresh token",
     "root_folder_path": "Root folder path",
     "upload_api": "Upload api",
+    "upload_timeout": "Upload slice timeout",
+    "upload_timeout-tips": "Per-slice upload timeout in seconds",
     "upload_thread": "Upload thread",
     "upload_thread-tips": "1\u003c=thread\u003c=32",
     "use_dynamic_upload_api": "Use dynamic upload api",