diff --git a/auto/lib/perl/make b/auto/lib/perl/make
index 49eb5cf..f5d9ab5 100644
--- a/auto/lib/perl/make
+++ b/auto/lib/perl/make
@@ -1,5 +1,6 @@
 
 # Copyright (C) Igor Sysoev
+# Copyright (C) Nginx, Inc.
 
 
 cat << END                                                    >> $NGX_MAKEFILE