diff --git a/docker-compose.prod.yml b/docker-compose.prod.yml
index 68ca4af..81d7533 100644
--- a/docker-compose.prod.yml
+++ b/docker-compose.prod.yml
@@ -1,5 +1,3 @@
-version: "3.9"
-
 services:
   postgres:
     image: postgres:18.3