diff --git a/templates/zerver/integrations.html b/templates/zerver/integrations.html
index cb4eff43fc..768f6d0a0d 100644
--- a/templates/zerver/integrations.html
+++ b/templates/zerver/integrations.html
@@ -1748,7 +1748,8 @@ key = NAGIOS_BOT_API_KEY
           <p>To configure Zulip notifications for a particular Redmine project,
             visit the project's Settings page.</p>
           <p>
-            In either case, fill out the bot email address and API key, and the
+            In either case, fill out zulip server by <code>{{ external_api_path_subdomain }}</code>,
+            the bot email address, and API key, and the
             Zulip stream that should receive notifications. Apply your changes.
           </p>
         </li>