diff --git a/docker-compose.yml b/docker-compose.yml
index 02d637df7..62f0bbbfc 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -180,6 +180,8 @@ services:
     environment:
       PUBLIC_IP4_ADDR: 172.28.0.101
       LISTEN_IP4_ADDR: 172.28.0.101
+      PUBLIC_IP6_ADDR: 2001:3990:3990::101
+      LISTEN_IP6_ADDR: 2001:3990:3990::101
       PORTAL_WS_URL: "ws://api:8081/"
       PORTAL_TOKEN: "SFMyNTY.g2gDaAJtAAAAJDcyODZiNTNkLTA3M2UtNGM0MS05ZmYxLWNjODQ1MWRhZDI5OW0AAABARVg3N0dhMEhLSlVWTGdjcE1yTjZIYXRkR25mdkFEWVFyUmpVV1d5VHFxdDdCYVVkRVUzbzktRmJCbFJkSU5JS24GAFSzb0KJAWIAAVGA.waeGE26tbgkgIcMrWyck0ysv9SHIoHr0zqoM3wao84M"
       RUST_LOG: "debug"
@@ -202,6 +204,7 @@ services:
     networks:
       app:
         ipv4_address: 172.28.0.101
+        ipv6_address: 2001:3990:3990::101
     command: "--allow-insecure-ws"
 
   api: