diff --git a/.ci/apps_tests/docker-compose.yaml b/.ci/apps_tests/docker-compose.yaml
index 751bd6d7c..9034dd7eb 100644
--- a/.ci/apps_tests/docker-compose.yaml
+++ b/.ci/apps_tests/docker-compose.yaml
@@ -110,3 +110,12 @@ services:
 networks:
   emqx_bridge:
     driver: bridge
+    name: emqx_bridge
+    enable_ipv6: true
+    ipam:
+      driver: default
+      config:
+        - subnet: 172.100.239.0/24
+          gateway: 172.100.239.1
+        - subnet: 2001:3200:3200::/64
+          gateway: 2001:3200:3200::1