diff --git a/worker.h b/worker.h
index 2ecadfb..e71e579 100644
--- a/worker.h
+++ b/worker.h
@@ -190,8 +190,8 @@ public slots:
     void update();
 
 private slots:
-    bool updateTriggerSet();
-    bool customerEnvironment();
+    bool updateTriggerSet(int progress);
+    bool customerEnvironment(int progress);
     bool filesToUpdate();
     bool updateFiles(quint8 percent);
     bool syncCustomerRepositoryAndFS();