diff --git a/stack_joplin_server.yaml b/stack_joplin_server.yaml
index a109c5f..e4f615e 100644
--- a/stack_joplin_server.yaml
+++ b/stack_joplin_server.yaml
@@ -6,7 +6,7 @@ services:
         ports:
             - "5432:5432"
         volumes:
-            - /opt/joplin-server/db:/var/lib/postgresql/data
+            - /opt/joplin-server:/var/lib/postgresql/data
         environment:
             - POSTGRES_PASSWORD=yourdbpassword
             - POSTGRES_USER=joplin