diff --git a/src/ChatPage.h b/src/ChatPage.h
index 685b719b..1e1da049 100644
--- a/src/ChatPage.h
+++ b/src/ChatPage.h
@@ -16,6 +16,7 @@
 #include <mtx/events/presence.hpp>
 #include <mtx/secret_storage.hpp>
 
+#include <QDateTime>
 #include <QMap>
 #include <QPoint>
 #include <QSharedPointer>