diff --git a/configuration.nix b/configuration.nix
index bef326a..f26b0f7 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -43,8 +43,10 @@ in
     # remove nano from default packages
     defaultPackages = [ pkgs.perl pkgs.rsync pkgs.strace ];
     etc = {
-      "xdg/gtk-2.0".source =  ./config/xdg/gtk-2.0/.gtkrc-2.0;
-      "xdg/gtk-3.0".source =  ./config/xdg/gtk-3.0/settings.ini;
+      # gtk theme configuration
+      # src: https://unix.stackexchange.com/questions/632879/how-to-set-a-system-wide-gtk-theme-in-nixos
+      "gtk-2.0".source =  ./config/xdg/gtk-2.0/.gtkrc-2.0;
+      "gtk-3.0".source =  ./config/xdg/gtk-3.0/settings.ini;
     };
   };