diff --git a/resources/qml/Preferences/MaterialsPage.qml b/resources/qml/Preferences/MaterialsPage.qml
index 4ebe281c08..03ede39a5c 100644
--- a/resources/qml/Preferences/MaterialsPage.qml
+++ b/resources/qml/Preferences/MaterialsPage.qml
@@ -6,6 +6,7 @@ import QtQuick.Controls 1.1
 import QtQuick.Dialogs 1.2
 
 import UM 1.2 as UM
+import Cura 1.0 as Cura
 
 UM.ManagementPage
 {