diff --git a/paddlehub/common/srv_utils.py b/paddlehub/common/srv_utils.py
index 1181774c9af773d16c65eb34717458f089c39f90..bab45c424f48eac38ce567af96f01ad60d28a174 100644
--- a/paddlehub/common/srv_utils.py
+++ b/paddlehub/common/srv_utils.py
@@ -40,7 +40,7 @@ def uri_path(server_url, api):
 
 def hub_request(api, params, extra=None, timeout=8):
     params['hub_version'] = version.hub_version
-    params['paddle_version'] = paddle.__version__
+    params['paddle_version'] = paddle.__version__.split('-')[0]
     params["extra"] = json.dumps(extra)
     r = requests.get(api, params, timeout=timeout)
     return r.json()