Remove unnecessary version
diff --git a/docker/map.jinja b/docker/map.jinja
index d709b9f..d475371 100644
--- a/docker/map.jinja
+++ b/docker/map.jinja
@@ -25,7 +25,6 @@
           'base': '/etc/docker/compose',
           'source': {
             'engine': 'pkg',
-            'version': '1.8.0',
             'pkgs': ['docker-compose'],
           },
         },