diff --git a/modules/nix/groups/laptop.nix b/modules/nix/groups/laptop.nix
index ccf764c..f1d0f35 100644
--- a/modules/nix/groups/laptop.nix
+++ b/modules/nix/groups/laptop.nix
@@ -65,6 +65,7 @@ in
       gdb
       chromium
       rpi-imager
+      signal-desktop
     ];
   };
 }