diff --git a/childprocess.gemspec b/childprocess.gemspec
index e91fd8c..0e2633a 100644
--- a/childprocess.gemspec
+++ b/childprocess.gemspec
@@ -21,9 +21,10 @@ Gem::Specification.new do |s|
 
   s.add_development_dependency "rspec", "~> 3.0"
   s.add_development_dependency "yard", "~> 0.0"
-  s.add_development_dependency 'rake', '< 12.0'
   s.add_development_dependency 'coveralls', '< 1.0'
 
+  s.add_runtime_dependency 'rake', '< 12.0'
+
   # Install FFI gem if we're running on Windows
   s.extensions = 'ext/mkrf_conf.rb'
 end
diff --git a/lib/childprocess/version.rb b/lib/childprocess/version.rb
index 683016d..130c75b 100644
--- a/lib/childprocess/version.rb
+++ b/lib/childprocess/version.rb
@@ -1,3 +1,3 @@
 module ChildProcess
-  VERSION = '1.0.0'
+  VERSION = '1.0.1'
 end