diff --git a/Dockerfile b/Dockerfile
index 1d210bd..bb42b96 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM rabbitmq:3.8.0-management
+FROM rabbitmq:4.0.4-management
 
 COPY rabbitmq.conf /etc/rabbitmq/
 
diff --git a/render.yaml b/render.yaml
index b1f99b0..1ec33d0 100644
--- a/render.yaml
+++ b/render.yaml
@@ -11,5 +11,5 @@ services:
     generateValue: true
   disk:
     name: rabbitmq
-    mountPath: /var/lib/rabbitmq
+    mountPath: /var/lib/rabbitmq/mnesia
     sizeGB: 10