diff --git a/dust3d.pro b/dust3d.pro
index 1902360c..b6bf19cd 100644
--- a/dust3d.pro
+++ b/dust3d.pro
@@ -1,6 +1,7 @@
 QT += core widgets opengl network
 CONFIG += release
 DEFINES += NDEBUG
+DEFINES += QT_MESSAGELOGCONTEXT
 RESOURCES += resources.qrc
 
 win32 {