diff --git a/mysql/compose.yml b/mysql/compose.yml
index f013705..ae095a0 100644
--- a/mysql/compose.yml
+++ b/mysql/compose.yml
@@ -22,7 +22,7 @@ services:
       retries: 5
       start_period: 1s
 
-    expose:
+    ports:
       - 3306:3306
     networks:
       - vaultwarden-network