send protocol version

diff --git a/lib/interface.py b/lib/interface.py
index 569e57b..cb6bc7e 100644 (file)
--- a/lib/interface.py
+++ b/lib/interface.py
@@ -388,7 +388,7 @@ class Interface(threading.Thread):
 
         self.connect_event.set()
         if self.is_connected:
-            self.send([('server.version', [ELECTRUM_VERSION])])
+            self.send([('server.version', [ELECTRUM_VERSION, '0.5'])])
             self.trigger_callback('connected')
         else:
             self.trigger_callback('notconnected')