diff --git a/debian/bin/abiupdate.py b/debian/bin/abiupdate.py
index 93a6a4c51..3bbf80dbc 100755
--- a/debian/bin/abiupdate.py
+++ b/debian/bin/abiupdate.py
@@ -189,4 +189,4 @@ if __name__ == '__main__':
         else:
             url = url_base
 
-    main(url, url_config, **kw)()
+    Main(url, url_config, **kw)()