diff --git a/docker-compose.yml b/docker-compose.yml
index 13648c121..2e2fdf700 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,8 +1,6 @@
 # This is a Docker Compose configuration
 # intended for development purposes only
 
-version: '3'
-
 volumes:
   db: {}