diff --git a/nix/ai-vm.nix b/nix/ai-vm.nix
index 7162c3e..d198a26 100644
--- a/nix/ai-vm.nix
+++ b/nix/ai-vm.nix
@@ -69,6 +69,7 @@
       nvtopPackages.nvidia
       uv
       git
+      tmux
     ];
   };
   home-manager.users.alex = { pgks, ...}: {