diff --git a/main.py b/main.py
index 785dd40..be0d454 100644
--- a/main.py
+++ b/main.py
@@ -357,9 +357,9 @@ def apply_commits(params, files, url):
     commit = repl.get('id')
     logger.warning(scheme, commit)
     os.path.join(dir.name, 'export.o5c')
-    con = OOConnectionParams(schema, Config.oodb_host, Config.oodb_port, Config.oodb_dbname,
-                             Config.oodb_username, Config.oodb_passwd, schema)
-    ws = OODBWorkspace.ws(schema)
+    con = OOConnectionParams(scheme, Config.oodb_host, Config.oodb_port, Config.oodb_dbname,
+                             Config.oodb_username, Config.oodb_passwd, scheme)
+    ws = OODBWorkspace.ws(scheme)
     if not ws.isInit():
         res = ws.init(con)
         logger.warning(res)