diff --git a/docker/.env b/docker/.env
index 9f0070ba1..c961d7095 100644
--- a/docker/.env
+++ b/docker/.env
@@ -40,6 +40,12 @@ OPENSLIDES_FRONTEND_SERVICE_REPLICAS=
 REDIS_RO_SERVICE_REPLICAS=
 MEDIA_SERVICE_REPLICAS=
 
+# Media service
+# -------------
+CACHE_SIZE=
+CACHE_DATA_MIN_SIZE_KB=
+CACHE_DATA_MAX_SIZE_KB=
+
 # E-Mail
 # ------
 DEFAULT_FROM_EMAIL=
diff --git a/docker/docker-compose.yml.m4 b/docker/docker-compose.yml.m4
index f707eb1ec..58eea725c 100644
--- a/docker/docker-compose.yml.m4
+++ b/docker/docker-compose.yml.m4
@@ -213,6 +213,9 @@ ifelse(read_env(`PGNODE_3_ENABLED'), 1, `'
     image: ifenvelse(`DEFAULT_DOCKER_REGISTRY', openslides)/openslides-media-service:latest
     environment:
       - CHECK_REQUEST_URL=server:8000/check-media/
+      - CACHE_SIZE=ifenvelse(`CACHE_SIZE', 10)
+      - CACHE_DATA_MIN_SIZE_KB=ifenvelse(`CACHE_DATA_MIN_SIZE_KB', 0)
+      - CACHE_DATA_MAX_SIZE_KB=ifenvelse(`CACHE_DATA_MAX_SIZE_KB', 10240)
     restart: always
     networks:
       front:
diff --git a/docker/docker-stack.yml.m4 b/docker/docker-stack.yml.m4
index cfcb372a1..da87417a6 100644
--- a/docker/docker-stack.yml.m4
+++ b/docker/docker-stack.yml.m4
@@ -239,6 +239,9 @@ ifelse(read_env(`PGNODE_3_ENABLED'), 1, `'
     image: ifenvelse(`DEFAULT_DOCKER_REGISTRY', openslides)/openslides-media-service:latest
     environment:
       - CHECK_REQUEST_URL=server:8000/check-media/
+      - CACHE_SIZE=ifenvelse(`CACHE_SIZE', 10)
+      - CACHE_DATA_MIN_SIZE_KB=ifenvelse(`CACHE_DATA_MIN_SIZE_KB', 0)
+      - CACHE_DATA_MAX_SIZE_KB=ifenvelse(`CACHE_DATA_MAX_SIZE_KB', 10240)
     deploy:
       replicas: ifenvelse(`MEDIA_SERVICE_REPLICAS', 8)
       restart_policy: