diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/cameracontrolhelper.cpp b/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/cameracontrolhelper.cpp
index 241bb484a0b..1091e45911b 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/cameracontrolhelper.cpp
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/cameracontrolhelper.cpp
@@ -24,6 +24,8 @@
 ****************************************************************************/
 #include "cameracontrolhelper.h"
 
+#include <QHash>
+
 namespace QmlDesigner {
 namespace Internal {