diff --git a/shared/default.nix b/shared/default.nix
index 6c1642d..10e551f 100644
--- a/shared/default.nix
+++ b/shared/default.nix
@@ -17,6 +17,7 @@
     pkgs.kitty.terminfo
     pkgs.foot.terminfo
     pkgs.kittysay
+    pkgs.tmux
   ];
 
   environment.variables.EDITOR = "nvim";