diff --git a/readme.md b/readme.md
index 68faa1e..314aec9 100644
--- a/readme.md
+++ b/readme.md
@@ -25,7 +25,7 @@ Windows in a Docker container.
 
 ## Usage
 
-Via `docker-compose.yml`
+Via `compose.yml`
 
 ```yaml
 version: "3"