diff --git a/CMakeLists.txt b/CMakeLists.txt
index 254f2d2f3..f5463bc2a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -184,6 +184,7 @@ if(ENABLE_QT_GUI)
     
     source_group("Source Files\\Qt" FILES ${FRONTEND_SOURCE_FILES})
     source_group("Header Files\\Qt" FILES ${FRONTEND_HEADER_FILES})
+    include_directories(${Qt6Gui_PRIVATE_INCLUDE_DIRS})
 else()
     set(FRONTEND_SOURCE_FILES src/panda_sdl/main.cpp)
     set(FRONTEND_HEADER_FILES "")
diff --git a/src/panda_qt/screen.cpp b/src/panda_qt/screen.cpp
index 4d21bbc77..62cac106e 100644
--- a/src/panda_qt/screen.cpp
+++ b/src/panda_qt/screen.cpp
@@ -8,9 +8,14 @@
 #include <cmath>
 #include <optional>
 
+#if !defined(_WIN32) && !defined(APPLE)
+#include <qpa/qplatformnativeinterface.h>
+#endif
+
 #include "panda_qt/screen.hpp"
 
-// OpenGL screen widget, based on https://github.com/melonDS-emu/melonDS/blob/master/src/frontend/qt_sdl/main.cpp
+// OpenGL screen widget, based on https://github.com/stenzek/duckstation/blob/master/src/duckstation-qt/displaywidget.cpp
+// and https://github.com/melonDS-emu/melonDS/blob/master/src/frontend/qt_sdl/main.cpp
 
 #ifdef PANDA3DS_ENABLE_OPENGL
 ScreenWidget::ScreenWidget(QWidget* parent) : QWidget(parent) {