diff --git a/desktop/office.nix b/desktop/office.nix
index fe56406..2475a8a 100644
--- a/desktop/office.nix
+++ b/desktop/office.nix
@@ -5,6 +5,7 @@
 
 environment.systemPackages = with pkgs; [
   libreoffice-qt
+  thunderbird
 #  gimp  # Temporarily commented out to avoid build errors
 #  calibre
   ];