diff --git a/compose/reference/build.md b/compose/reference/build.md
index 92bc6ad73c..c4cb3df5e6 100644
--- a/compose/reference/build.md
+++ b/compose/reference/build.md
@@ -7,7 +7,7 @@ notoc: true
 ---
 
 ```none
-Usage: build [options] [--build-arg key=val...] [SERVICE...]
+Usage: docker-compose build [options] [--build-arg key=val...] [SERVICE...]
 
 Options:
     --build-arg key=val     Set build-time variables for services.