diff --git a/tool/gen-github-release.rb b/tool/gen-github-release.rb
index 8276c438c7..fe0b459cb3 100755
--- a/tool/gen-github-release.rb
+++ b/tool/gen-github-release.rb
@@ -51,7 +51,7 @@ notes.uniq!
 
 note << notes.join("\n")
 
-note << "\n"
+note << "\n\n"
 note << "Note: This list is automatically generated by tool/gen-github-release.rb. Because of this, some commits may be missing.\n\n"
 note << "## Full Changelog\n\n"
 note << "https://github.com/ruby/ruby/compare/#{ARGV[0]}...#{ARGV[1]}\n\n"