diff --git a/suckless/install.sh b/suckless/install.sh
index 733d29c..0c04264 100755
--- a/suckless/install.sh
+++ b/suckless/install.sh
@@ -55,6 +55,7 @@ cd ~/Projects/suckless/dwm && sudo rm -f config.h && sudo make clean install
 # config xinit to start for dwm
 rm ~/.xinitrc
 cat <<EOT > ~/.xinitrc
+export FC_LANG=zh-cn
 export QT_QPA_PLATFORMTHEME="qt5ct"
 export GTK2_RC_FILES="$HOME/.gtkrc-2.0"