diff --git a/nixos/queen/configuration.nix b/nixos/queen/configuration.nix
index 1fcf01f..c03005b 100644
--- a/nixos/queen/configuration.nix
+++ b/nixos/queen/configuration.nix
@@ -106,6 +106,7 @@
     python3
     rsync
     rabbitmq-server
+    roundcube
     youtube-dl
     wget
     zsh