diff --git a/firefox.yml b/firefox.yml
index 855e381..aef2fe8 100644
--- a/firefox.yml
+++ b/firefox.yml
@@ -17,10 +17,10 @@ services:
     volumes:
       - /home/ubuntu/docker_volumes/firefox/config:/config
     ports:
-      - 3000:3000
+      - 4000:3000
     shm_size: "1gb"
     networks:
       vpn_uplink:
-          ipv4_address: 10.23.0.111
+          ipv4_address: 10.23.0.222
       behind_proxy:
     restart: unless-stopped