diff --git a/CloudronManifest.json b/CloudronManifest.json
index 21ab42a..8bbb673 100644
--- a/CloudronManifest.json
+++ b/CloudronManifest.json
@@ -3,6 +3,7 @@
   "version": "0.1.0",
   "healthCheckPath": "/",
   "httpPort": 3000,
+  "memoryLimit": 1048576000,
   "addons": {
     "localstorage": {},
     "postgresql": {},
@@ -10,7 +11,8 @@
       "loginRedirectUri": "/api/oauth/openid",
       "logoutRedirectUri": "/",
       "tokenSignatureAlgorithm": "RS256"
-  }
+    },
+    "redis": { "noPassword": true }
   },
   "manifestVersion": 2
 }
diff --git a/start.sh b/start.sh
index d15cfed..d84cbec 100755
--- a/start.sh
+++ b/start.sh
@@ -2,10 +2,10 @@
 set -eu
 
 mkdir -p /app/data/library /app/data/config /app/data/assets /app/data/resources
-mkdir -p /tmp/vite-temp /tmp/vite
+mkdir -p /tmp/vite-temp /tmp/vite /tmp/cache
 
 # ensure that data directory is owned by 'cloudron' user
-chown -R cloudron:cloudron /app/data /tmp/vite-temp /tmp/vite
+chown -R cloudron:cloudron /app/data /tmp/vite-temp /tmp/vite /tmp/cache
 
 cd /app/data
 
@@ -30,6 +30,9 @@ export ROMM_BASE_PATH=/app/data
 export UV_PYTHON_INSTALL_DIR=/app/code/uv
 export DEV_HTTPS=false
 export __VITE_ADDITIONAL_SERVER_ALLOWED_HOSTS=${CLOUDRON_APP_DOMAIN}
+export XDG_CACHE_HOME=/tmp/cache
+export REDIS_HOST=${CLOUDRON_REDIS_HOST}
+export REDIS_PORT=${CLOUDRON_REDIS_PORT}
 
 echo "==> Starting supervisor"
 exec /usr/bin/supervisord --configuration /etc/supervisor/supervisord.conf --nodaemon -i Romm