Rakefile in brcobranca-9.1.1 vs Rakefile in brcobranca-9.1.2

@@ -1,8 +1,13 @@
 # -*- encoding: utf-8 -*-
 #
 require 'bundler/gem_tasks'
 require 'rspec/core/rake_task'
+require 'github_changelog_generator/task'
 
 RSpec::Core::RakeTask.new(:spec)
 
 task default: :spec
+
+GitHubChangelogGenerator::RakeTask.new :changelog do |config|
+  config.date_format = "%d-%m-%Y"
+end
\ No newline at end of file