diff --git a/examples/http_over_xmpp_transport.py b/examples/http_over_xmpp.py
similarity index 96%
rename from examples/http_over_xmpp_transport.py
rename to examples/http_over_xmpp.py
index 7a60c6fc..5de8713e 100644
--- a/examples/http_over_xmpp_transport.py
+++ b/examples/http_over_xmpp.py
@@ -29,6 +29,7 @@ class HTTPOverXMPPClient(ClientXMPP):
     def __init__(self, jid, password):
         ClientXMPP.__init__(self, jid, password)
 
+        self.register_plugin('xep_0332')    # HTTP over XMPP
     #     self.register_plugin('xep_0030')  # Service Discovery
     #     self.register_plugin('xep_0004')  # Data Forms
     #     self.register_plugin('xep_0060')  # PubSub