diff --git a/plugins/dockers/animation/timeline_layers_header.cpp b/plugins/dockers/animation/timeline_layers_header.cpp
index b596065..2be2722 100644
--- a/plugins/dockers/animation/timeline_layers_header.cpp
+++ b/plugins/dockers/animation/timeline_layers_header.cpp
@@ -23,8 +23,8 @@
#include <QPainter>
#include <QHelpEvent>
#include <QToolTip>
-#include <Qstring>
-#include <Qstyle>
+#include <QString>
+#include <QStyle>
#include <QStyleOptionFrame>
#include "timeline_frames_model.h"