bigdecimal.gemspec in bigdecimal-1.3.2 vs bigdecimal.gemspec in bigdecimal-1.3.3

@@ -1,11 +1,12 @@
 # coding: utf-8
-_VERSION = '1.3.2'
 
+bigdecimal_version = '1.3.3'
+
 Gem::Specification.new do |s|
   s.name          = "bigdecimal"
-  s.version       = _VERSION
+  s.version       = bigdecimal_version
   s.authors       = ["Kenta Murata", "Zachary Scott", "Shigeo Kobayashi"]
   s.email         = ["[e-mail]"]
 
   s.summary       = "Arbitrary-precision decimal floating-point number library."
   s.description   = "This library provides arbitrary-precision decimal floating-point number class."
@@ -29,9 +30,10 @@
     sample/nlsolve.rb
     sample/pi.rb
   ]
 
   s.add_development_dependency "rake", "~> 10.0"
-  s.add_development_dependency "rake-compiler", "~> 0.9"
+  s.add_development_dependency "rake-compiler", ">= 0.9"
+  s.add_development_dependency "rake-compiler-dock", ">= 0.6.1"
   s.add_development_dependency "minitest", "~> 4.7.5"
   s.add_development_dependency "pry"
 end