diff --git a/contrib/module.nix b/contrib/module.nix
index 13004a4..752b7be 100644
--- a/contrib/module.nix
+++ b/contrib/module.nix
@@ -38,7 +38,7 @@ let
         default = "/var/lib/blahd/db.sqlite";
       };
 
-      server.listen = mkOption {
+      listen.address = mkOption {
         type = types.str;
         example = "localhost:8080";
       };