diff --git a/.config/i3/config b/.config/i3/config
index 41113d3..3a2ed9f 100644
--- a/.config/i3/config
+++ b/.config/i3/config
@@ -14,6 +14,7 @@ exec --no-startup-id caffeine
 exec --no-startup-id mailnag
 exec --no-startup-id touchegg 2>&1 > /dev/null
 exec --no-startup-id xset s off dpms 0 0 0
+exec --no-startup-id numlockx on # enable numlock
 exec --no-startup-id xautolock -time 5 -locker "~/.config/i3/lock.sh lock 1" -detectsleep
 
 # keyboard settings