diff --git a/config/dwm/config.def.h b/config/dwm/config.def.h
index 5895f3be..8c30601a 100644
--- a/config/dwm/config.def.h
+++ b/config/dwm/config.def.h
@@ -32,6 +32,7 @@ static const char *colors[][3]      = {
 };
 
 static const char *const autostart[] = {
+  "picom", NULL,
   "/home/sako/.dwmscripts/bar.sh", NULL,
   "feh", "--bg-scale", "/home/sako/.config/bspwm/background.png", NULL,
   "nm-applet", NULL,