diff --git a/grpc.gemspec b/grpc.gemspec
index 48f7ed6defb2e11cb38b0af50ce8a2b3926a122b..e7844f222c170b88511f25e256c36bef753494e4 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -35,7 +35,7 @@ Gem::Specification.new do |s|
   s.add_development_dependency 'logging',            '~> 2.0'
   s.add_development_dependency 'simplecov',          '~> 0.9'
   s.add_development_dependency 'rake',               '~> 10.4'
-  s.add_development_dependency 'rake-compiler',      '~> 0.9'
+  s.add_development_dependency 'rake-compiler',      '~> 1.0'
   s.add_development_dependency 'rake-compiler-dock', '~> 0.5.1'
   s.add_development_dependency 'rspec',              '~> 3.2'
   s.add_development_dependency 'rubocop',            '~> 0.30.0'
diff --git a/templates/grpc.gemspec.template b/templates/grpc.gemspec.template
index 24446a37d609391ba514c4c924ac4cf5e77e5e4f..462ea52614069e651fab784b922a44c764d7019d 100644
--- a/templates/grpc.gemspec.template
+++ b/templates/grpc.gemspec.template
@@ -37,7 +37,7 @@
     s.add_development_dependency 'logging',            '~> 2.0'
     s.add_development_dependency 'simplecov',          '~> 0.9'
     s.add_development_dependency 'rake',               '~> 10.4'
-    s.add_development_dependency 'rake-compiler',      '~> 0.9'
+    s.add_development_dependency 'rake-compiler',      '~> 1.0'
     s.add_development_dependency 'rake-compiler-dock', '~> 0.5.1'
     s.add_development_dependency 'rspec',              '~> 3.2'
     s.add_development_dependency 'rubocop',            '~> 0.30.0'
diff --git a/tools/distrib/build_ruby_environment_macos.sh b/tools/distrib/build_ruby_environment_macos.sh
index 64fad7c606add5fe64b97ef83b599c014788e11f..0ae589cb0b60b56b1105a6a60e5a4077b5f5312d 100644
--- a/tools/distrib/build_ruby_environment_macos.sh
+++ b/tools/distrib/build_ruby_environment_macos.sh
@@ -34,7 +34,7 @@ rm -rf ~/.rake-compiler
 
 CROSS_RUBY=`mktemp tmpfile.XXXXXXXX`
 
-curl https://raw.githubusercontent.com/rake-compiler/rake-compiler/v0.9.5/tasks/bin/cross-ruby.rake > $CROSS_RUBY
+curl https://raw.githubusercontent.com/rake-compiler/rake-compiler/v1.0.3/tasks/bin/cross-ruby.rake > $CROSS_RUBY
 
 patch $CROSS_RUBY << EOF
 --- cross-ruby.rake	2016-02-05 16:26:53.000000000 -0800
@@ -53,7 +53,8 @@ EOF
 
 MAKE="make -j8"
 
-for v in 2.3.0 2.2.2 2.1.5 2.0.0-p645 ; do
+for v in 2.4.0 2.3.0 2.2.2 2.1.5 2.0.0-p645 ; do
+  ccache -c
   rake -f $CROSS_RUBY cross-ruby VERSION=$v HOST=x86_64-darwin11
 done