diff --git a/pywal/templates/colors.Xresources b/pywal/templates/colors.Xresources
index f213d57..baeddf0 100644
--- a/pywal/templates/colors.Xresources
+++ b/pywal/templates/colors.Xresources
@@ -1,3 +1,5 @@
+! X colors
+! Generated by 'wal'
 URxvt*foreground:  {foreground}
 XTerm*foreground:  {foreground}
 URxvt*background:  {background}