diff --git a/docker-compose.yml b/docker-compose.yml
index 39ca578..58fe522 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,9 +1,8 @@
-version: "3.8"
 services:
   registry:
     container_name: registry
     restart: always
-    image: registry:2
+    image: registry:3
     volumes:
       - ./volumes/registry:/var/lib/registry
     environment: