Gemfile in pupa-0.2.3 vs Gemfile in pupa-0.2.4

@@ -1,4 +1,7 @@
 source 'https://rubygems.org'
 
 # Specify your gem's dependencies in the gemspec
 gemspec
+
+# Remove once vcr 2.9.4 released.
+gem 'vcr', git: 'https://github.com/vcr/vcr.git'