diff --git a/packages/sgml_common.rb b/packages/sgml_common.rb
index 093a0ef86..1468378a4 100644
--- a/packages/sgml_common.rb
+++ b/packages/sgml_common.rb
@@ -1,7 +1,7 @@
-require 'package'
-
 # from LFS: http://www.linuxfromscratch.org/blfs/view/cvs/pst/sgml-common.html
 
+require 'package'
+
 class Sgml_common < Package
   description 'The sgml-common package gathers very basic stuff necessary to work with SGML and XML.'
   homepage 'https://sourceware.org/docbook-tools/'