diff --git a/flake.nix b/flake.nix
index 89e87c2..69d7b82 100644
--- a/flake.nix
+++ b/flake.nix
@@ -83,6 +83,10 @@
 	    self.nixosConfigurations.parsons.config.hacc.websites.builders;
         in
           { docs = websites."docs.hacc.space"; } // websites;
+
+      packages.x86_64-linux = {
+        inherit (pkgs) mattermost;
+      };
     };
 
 }