diff --git a/flakes/common/hm_modules/tmux/default.nix b/flakes/common/hm_modules/tmux/default.nix
index 6d67f512..3b11d0ed 100644
--- a/flakes/common/hm_modules/tmux/default.nix
+++ b/flakes/common/hm_modules/tmux/default.nix
@@ -30,7 +30,7 @@
           };
         });
         extraConfig = ''
-          set -g @catppuccin_flavour 'mocha'
+          set -g @catppuccin_flavor 'mocha'
           set -g @catppuccin_window_left_separator ""
           set -g @catppuccin_window_right_separator " "
           set -g @catppuccin_window_middle_separator " █"