diff --git a/modules/nixos/zulip.nix b/modules/nixos/zulip.nix
index a632bf4..3c4bb13 100644
--- a/modules/nixos/zulip.nix
+++ b/modules/nixos/zulip.nix
@@ -7,14 +7,19 @@
 
     # host domain
     host = "chat.${config.networking.domain}";
+
+    # secrets
     camoKeyFile = builtins.toString config.age.secrets.zulip-camoKey.path;
     rabbitmqPasswordFile = builtins.toString config.age.secrets.zulip-rabbitmqPassword.path;
     secretKeyFile = builtins.toString config.age.secrets.zulip-secretKey.path;
     sharedSecretKeyFile = builtins.toString config.age.secrets.zulip-sharedSecretKey.path;
     avatarSaltKeyFile = builtins.toString config.age.secrets.zulip-avatarSaltKey.path;
+
+    # settings
     zulipSettings = {
-      ZULIP_ADMINISTRATOR = "admin@${config.networking.domain}";
+      OPEN_REALM_CREATION = true;
       EXTERNAL_HOST = config.services.zulip.host;
+      ZULIP_ADMINISTRATOR = "admin@${config.networking.domain}";
     };
   };
 }