diff --git a/data/Dockerfiles/nginx/bootstrap.py b/data/Dockerfiles/nginx/bootstrap.py
index d2d01c0b9..97ce7a4e1 100644
--- a/data/Dockerfiles/nginx/bootstrap.py
+++ b/data/Dockerfiles/nginx/bootstrap.py
@@ -10,7 +10,7 @@ def includes_conf(env, template_vars):
   server_name_config = f"server_name {template_vars['MAILCOW_HOSTNAME']} autodiscover.* autoconfig.* {' '.join(template_vars['ADDITIONAL_SERVER_NAMES'])};"
   listen_plain_config = f"listen {template_vars['HTTP_PORT']};"
   listen_ssl_config = f"listen {template_vars['HTTPS_PORT']};"
-  if not template_vars['ENABLE_IPV6']:
+  if template_vars['ENABLE_IPV6']:
     listen_plain_config += f"\nlisten [::]:{template_vars['HTTP_PORT']};"
     listen_ssl_config += f"\nlisten [::]:{template_vars['HTTPS_PORT']} ssl;"
   listen_ssl_config += "\nhttp2 on;"
diff --git a/docker-compose.yml b/docker-compose.yml
index a0cf85e6a..86a4f401a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -419,7 +419,7 @@ services:
         - php-fpm-mailcow
         - sogo-mailcow
         - rspamd-mailcow
-      image: ghcr.io/mailcow/nginx:1.04
+      image: ghcr.io/mailcow/nginx:1.05
       dns:
         - ${IPV4_NETWORK:-172.22.1}.254
       environment: