diff --git a/src/ui/CameraView.cc b/src/ui/CameraView.cc
index f23e96fabb9fce36022e99c88b8b76eff0bae562..144e9b6a2061730245de54ddb579488042001dc6 100644
--- a/src/ui/CameraView.cc
+++ b/src/ui/CameraView.cc
@@ -30,6 +30,7 @@ This file is part of the QGROUNDCONTROL project
 
 #include "CameraView.h"
 #include <QDebug>
+#include <gl/gl.h>
 
 CameraView::CameraView(int width, int height, int depth, int channels, QWidget* parent) : QGLWidget(parent)
 {