Gemfile in dat-tcp-0.8.0 vs Gemfile in dat-tcp-0.8.1

@@ -1,6 +1,5 @@
 source "https://rubygems.org"
 
 gemspec
 
-gem 'rake', "~> 10.4.0"
-gem 'pry',  "~> 0.9.0"
+gem 'pry', "~> 0.9.0"