diff --git a/nixos/modules/config/terminfo.nix b/nixos/modules/config/terminfo.nix
index 82f9ae48372..403f2f3a355 100644
--- a/nixos/modules/config/terminfo.nix
+++ b/nixos/modules/config/terminfo.nix
@@ -22,9 +22,11 @@ with lib;
       foot
       kitty
       mtm
+      rio
       rxvt-unicode-unwrapped
       rxvt-unicode-unwrapped-emoji
       termite
+      tmux
       wezterm
     ]));