diff --git a/README.md b/README.md
index d99b196..5977f8f 100644
--- a/README.md
+++ b/README.md
@@ -94,7 +94,6 @@ Simply search for Pinchflat in the Community Apps store!
 Docker Compose file:
 
 ```yaml
-version: '3'
 services:
   pinchflat:
     image: ghcr.io/kieraneglin/pinchflat:latest