diff --git a/docker-compose.yml b/docker-compose.yml
index 2639f90..4a454ac 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,3 +1,5 @@
+version: "3.8"
+
 services:
   seafile:
     image: seafileltd/seafile-mc:13.0-latest
@@ -10,6 +12,10 @@ services:
       - INIT_SEAFILE_MYSQL_ROOT_PASSWORD=Fk%Bysffpw5ob2t@
       - SEAFILE_MYSQL_DB_USER=seafile
       - SEAFILE_MYSQL_DB_PASSWORD=Fk%Bysffpw5ob2t@
+      - CACHE_PROVIDER=redis
+      - REDIS_HOST=redis
+      - REDIS_PORT=6379
+      - REDIS_PASSWORD=
       - TIME_ZONE=Europe/Berlin
       - SEAFILE_ADMIN_EMAIL=acc@zinomedia.de
       - SEAFILE_ADMIN_PASSWORD=&u4irA*F5PJ8Yxxx
@@ -18,11 +24,12 @@ services:
       - FORCE_HTTPS_IN_CONF=true
     depends_on:
       - db
+      - redis
       - memcached
     networks:
       - web
 
-  db: # referenced by that name in seafile configs / example
+  db:
     image: mariadb:12
     container_name: seafile-mariadb
     restart: unless-stopped
@@ -35,11 +42,13 @@ services:
     networks:
       - web
 
-  memcached: # referenced by that name in seafile configs / example
-    image: memcached:latest
-    container_name: seafile-memcached
+  redis:
+    image: redis:7-alpine
+    container_name: seafile-redis
     restart: unless-stopped
-    entrypoint: memcached -m 256
+    command: ["redis-server", "--appendonly", "yes"]
+    volumes:
+      - ./volumes/seafile-redis:/data
     networks:
       - web