diff --git a/docker-compose.yml b/docker-compose.yml
index a906ce7b..5a5bc2f3 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,5 +1,3 @@
-version: '3.5'
-
 services:
   tubearchivist:
     container_name: tubearchivist