diff --git a/settings/variables.lua b/settings/variables.lua
index 28ae6d2..0dc9170 100644
--- a/settings/variables.lua
+++ b/settings/variables.lua
@@ -14,3 +14,5 @@ browser2   = "iron"
 gui_editor = "gvim"
 graphics   = "gimp"
 mail       = terminal .. " -e mutt "
+
+-- city code - grab it from yahoo weather: https://weather.yahoo.com/