diff --git a/lib/shared/modules/zellij.nix b/lib/shared/modules/zellij.nix
index 640d8ca1..96891ba5 100644
--- a/lib/shared/modules/zellij.nix
+++ b/lib/shared/modules/zellij.nix
@@ -5,6 +5,6 @@
 
   xdg.configFile."zellij/config.kdl".text = ''
     simplified_ui true
-    pane_frames false
+    theme "catppuccin-mocha"
   '';
 }