diff --git a/docker-compose.yml b/docker-compose.yml
index bcbc2192..db9436dd 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -24,9 +24,9 @@ services:
   mailtrain:
     build: .
     ports:
-    - "3000:8080"
-    - "3003:8888"
-    - "3004:80"
+    - "8080:3000"
+    - "8888:3003"
+    - "80:3004"
     volumes:
     - mailtrain-files:/app/server/files