diff --git a/CoreApp/CMakeLists.txt b/CoreApp/CMakeLists.txt
index 03177064ffcfd51ec88e1ed251ce42aec83f9f8e..ab8ac64ba8c24fd7140d3379c1f5b200af1064c8 100644
--- a/CoreApp/CMakeLists.txt
+++ b/CoreApp/CMakeLists.txt
@@ -175,7 +175,7 @@ set( uifiles
 ../widgets/PluginDialog/pluginDialog.ui
 ../widgets/addEmptyWidget/addEmpty.ui
 ../widgets/aboutWidget/aboutWidget.ui
-./widgets/postProcessorWidget/postProcessorWidget.ui
+../widgets/postProcessorWidget/postProcessorWidget.ui
 ../widgets/helpWidget/helpWidget.ui
 ../widgets/viewModeWidget/viewModeChange.ui
 ../widgets/viewModeWidget/viewMode.ui