diff --git a/.envrc.sample b/.envrc.sample
index cfc9a6b..8cf5018 100644
--- a/.envrc.sample
+++ b/.envrc.sample
@@ -38,7 +38,7 @@ export SMTP_ENABLE_STARTTLS_AUTO=true
 export SMTP_PORT=587
 export SMTP_USER_NAME=foodsoft
 
-export SMTP_SERVER_PORT=25
+export SMTP_SERVER_PORT=2525
 export SMTP_SERVER_HOST=order.biobulkbende.org
 
 export SECRET_DB_PASSWORD_VERSION=v1