diff --git a/modules/home/cli-apps/tmux/default.nix b/modules/home/cli-apps/tmux/default.nix
index 82ba6ba..a0fc588 100644
--- a/modules/home/cli-apps/tmux/default.nix
+++ b/modules/home/cli-apps/tmux/default.nix
@@ -14,5 +14,10 @@ in
     enable = mkEnableOption "Tmux";
   };
 
-  config = mkIf cfg.enable { home.packages = with pkgs; [ tmux ]; };
+  config = mkIf cfg.enable {
+    home.packages = with pkgs; [ tmux ];
+    home.file.".tmux.conf".text = ''
+      set -g mouse on
+    '';
+  };
 }