diff --git a/dotfiles/xsession b/dotfiles/xsession
index 3eaff24..8118f9b 100755
--- a/dotfiles/xsession
+++ b/dotfiles/xsession
@@ -11,6 +11,7 @@ export GTK2_RC_FILES=$HOME/.gtkrc-2.0
 export MAILCAPS=$HOME/.mailcap
 
 # QT theme
+export QT_AUTO_SCREEN_SCALE_FACTOR=1
 export QT_QPA_PLATFORMTHEME=qt5ct
 
 # GTK3 apps try to contact org.a11y.Bus. Disable that.