diff --git a/.docker-compose.https.yml b/.docker-compose.https.yml
index 43666c6..94979bd 100644
--- a/.docker-compose.https.yml
+++ b/.docker-compose.https.yml
@@ -158,6 +158,7 @@ services:
       - internal
   redis-ja:
     image: redis:7-alpine
+    hostname: redis-ja
     command: redis-server /etc/redis.conf
     restart: unless-stopped
     volumes: