diff --git a/blueprints/backrest/docker-compose.yml b/blueprints/backrest/docker-compose.yml
index 7ef227f3..2cb3daf0 100644
--- a/blueprints/backrest/docker-compose.yml
+++ b/blueprints/backrest/docker-compose.yml
@@ -1,4 +1,3 @@
-version: "3.8"
 services:
   backrest:
     image: garethgeorge/backrest:v1.7.3