diff --git a/docker-compose.dev.yml b/docker-compose.dev.yml
index d3b81165..5173010d 100644
--- a/docker-compose.dev.yml
+++ b/docker-compose.dev.yml
@@ -1,4 +1,4 @@
-version: '3.9'
+# version: '3.9'
 
 services:
   shell: