diff --git a/joplin/docker-compose.yml b/joplin/docker-compose.yml
index 73c7609..89a17c2 100644
--- a/joplin/docker-compose.yml
+++ b/joplin/docker-compose.yml
@@ -6,7 +6,7 @@ services:
         volumes:
             - /volume1/docker/joplin/db:/var/lib/postgresql/data
         ports:
-            - "5433:5432"
+            - "5432:5432"
         restart: unless-stopped
         environment:
             - POSTGRES_PASSWORD=postgres
@@ -26,7 +26,7 @@ services:
             - POSTGRES_PASSWORD=postgres
             - POSTGRES_DATABASE=joplin
             - POSTGRES_USER=postgres
-            - POSTGRES_PORT=5433
+            - POSTGRES_PORT=5432
             - POSTGRES_HOST=db
             - MAILER_ENABLED=0
             - MAILER_HOST=smtp.gmail.com