diff --git a/sway/colorscheme b/sway/colorscheme
index 121615445..ce6d2f247 100644
--- a/sway/colorscheme
+++ b/sway/colorscheme
@@ -1,3 +1,5 @@
+# vim: ft=sh
+
 set $base0D #010101
 set $base00 #ebdbb2
 set $base01 #282828