diff --git a/docker/dev/docker-compose.yml b/docker/dev/docker-compose.yml
index c3b0348..ea9f653 100644
--- a/docker/dev/docker-compose.yml
+++ b/docker/dev/docker-compose.yml
@@ -1,4 +1,3 @@
-version: '3.7'
 services:
   web:
     build: