diff --git a/ejabberd.yml.example b/ejabberd.yml.example
index eaf0584fa..39e423a64 100644
--- a/ejabberd.yml.example
+++ b/ejabberd.yml.example
@@ -67,7 +67,7 @@ listen:
       /admin: ejabberd_web_admin
       /.well-known/acme-challenge: ejabberd_acme
   -
-    port: 3478
+    port: 5478
     ip: "::"
     transport: udp
     module: ejabberd_stun