diff --git a/docker-compose.yml b/docker-compose.yml
index 572ec10..480bfaa 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -132,6 +132,15 @@ services:
       postgres:
         condition: service_healthy
 
+  redis:
+    image: redis:8-alpine
+    ports:
+      - "6379:6379"
+    volumes:
+      - redis_data:/data
+    env_file: ./docker/redis.env
+    command: /bin/sh -c "redis-server --requirepass $$HITOBITO_REDIS_PASSWORD"
+
 volumes:
   postgres:
   seed:
@@ -139,3 +148,4 @@ volumes:
     external: true
   hitobito_yarn_cache:
     external: true
+  redis_data:
diff --git a/docker/rails/env b/docker/rails/env
index 8cf0a50..6684e40 100644
--- a/docker/rails/env
+++ b/docker/rails/env
@@ -4,6 +4,7 @@ RAILS_DB_PORT=5432
 RAILS_DB_USERNAME=hitobito
 RAILS_DB_PASSWORD=hitobito
 RAILS_DB_NAME=hitobito_development
+RAILS_ACTIONCABLE_REDIS_URL=redis://hitobito_redis@redis:6379/1
 MEMCACHE_SERVERS=cache
 RAILS_HOST_NAME=localhost:3000
 RAILS_MAIL_DOMAIN=localhost
diff --git a/docker/redis.env b/docker/redis.env
new file mode 100644
index 0000000..00d640a
--- /dev/null
+++ b/docker/redis.env
@@ -0,0 +1 @@
+HITOBITO_REDIS_PASSWORD=hitobito_redis