RPSrb.gemspec in RPSrb-0.1.7 vs RPSrb.gemspec in RPSrb-0.1.8

@@ -1,8 +1,8 @@
 Gem::Specification.new do |spec|
   spec.name                             = "RPSrb"
-  spec.version                          = "0.1.7"
+  spec.version                          = "0.1.8"
   spec.date                             = "2017-03-13" # format: YYYY/MM/DD
   spec.summary                          = "A Rock Paper Scissors Game RubyGem"
   spec.description                      = <<-EOF
     A Ruby-programmed rock paper scissors game.
     Now you can play rock paper scissors on your computer whenever you'd like! :)
@@ -27,9 +27,9 @@
   }
   spec.bindir                           = "bin"
   spec.executables                     << "RPSrb"
   spec.requirements                    << "A Windows or Mac computer"
   spec.add_runtime_dependency 'bundler' , '~> 1.14', '>= 1.14.6'
-  spec.add_runtime_dependency 'rake'    , '~> 12.0', '>= 12.0.0'
-  spec.add_runtime_dependency 'rdoc'    , '~> 5.1' , '>= 5.1.0'
   spec.add_runtime_dependency 'rvm'     , '~> 1.11', '>= 1.11.3.9'
+  spec.add_development_dependency 'rake', '~> 12.0', '>= 12.0.0'
+  spec.add_development_dependency 'rdoc', '~> 5.1' , '>= 5.1.0'
 end