diff --git a/src/plugins/help/helpmanager.h b/src/plugins/help/helpmanager.h
index 97b0b4e427d..1939839ec8d 100644
--- a/src/plugins/help/helpmanager.h
+++ b/src/plugins/help/helpmanager.h
@@ -76,7 +76,7 @@ public:
 
     static void aboutToShutdown();
 
-    void handleHelpRequest(
+    Q_INVOKABLE void handleHelpRequest(
         const QUrl &url,
         Core::HelpManager::HelpViewerLocation location = Core::HelpManager::HelpModeAlways) override;