Gemfile in abank-0.2.4 vs Gemfile in abank-0.2.5

@@ -1,6 +1,8 @@
-source "https://rubygems.org"
+# frozen_string_literal: true
 
+source 'https://rubygems.org'
+
 # Specify your gem's dependencies in abank.gemspec
 gemspec
 
-gem "rake", "~> 12.0"
+gem 'rake', '~> 12.0'