diff --git a/config/sway/config b/config/sway/config
index 5c0a6a6..5d19451 100644
--- a/config/sway/config
+++ b/config/sway/config
@@ -22,6 +22,9 @@ input type:touchpad {
 	pointer_accel 0.7
 }
 
+# Compose key
+input * xkb_options compose:rctrl
+
 floating_modifier $mod normal
 
 include /etc/sway/config.d/*