diff --git a/docker-compose.yml b/docker-compose.yml
index 4c7438d41aa..a87492ea8da 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,4 +1,3 @@
-version: '3.2'
 services:
   tracer-2.5:
     image: ghcr.io/datadog/dd-trace-rb/ruby:2.5.9-dd