diff --git a/.config/dtfscripts/devices/dsk-cstm-0.rc b/.config/dtfscripts/devices/dsk-cstm-0.rc
index d6054019..4f0cc892 100755
--- a/.config/dtfscripts/devices/dsk-cstm-0.rc
+++ b/.config/dtfscripts/devices/dsk-cstm-0.rc
@@ -2,5 +2,6 @@
 export TERMINAL=konsole
 export PB_MODULE_ETH_INTERFACE=eno1
 export PB_MODULE_WLAN_INTERFACE=wlp5s0
+export BSPWM_WINDOW_GAP=16
 # vim:ft=sh