diff --git a/components/engine/hack/make/.go-autogen b/components/engine/hack/make/.go-autogen
index 8fdd241c9f..06a9bcfd5b 100644
--- a/components/engine/hack/make/.go-autogen
+++ b/components/engine/hack/make/.go-autogen
@@ -4,6 +4,7 @@ rm -rf autogen
 
 cat > dockerversion/version_autogen.go <<DVEOF
 // +build autogen
+
 // Package version is auto-generated at build-time
 package dockerversion