diff --git a/trytond/protocols/webdav.py b/trytond/protocols/webdav.py
index 0082427771..0af1eea15e 100644
--- a/trytond/protocols/webdav.py
+++ b/trytond/protocols/webdav.py
@@ -63,7 +63,7 @@ if not hasattr(WebDAVServer.DAVRequestHandler, '_config'):
 
 class BaseThreadedHTTPServer(SocketServer.ThreadingMixIn,
         BaseHTTPServer.HTTPServer):
-
+    timeout = 1
     max_children = CONFIG['max_thread']
 
     def server_bind(self):