diff --git a/src/api/interaction.h b/src/api/interaction.h
index 956f5736e5687ebb472cd4f87d2706e87993e19f..f41b4895722b7f2317d87dd0b8421c8bb429830d 100644
--- a/src/api/interaction.h
+++ b/src/api/interaction.h
@@ -19,6 +19,7 @@
 #pragma once
 
 #include <QString>
+#include <QObject>
 
 #include <ctime>