diff --git a/src/ruby/grpc.gemspec b/src/ruby/grpc.gemspec
index 20a6206e7ed2eebc0c47cb2b65e14f45bef9bd88..093606bb8b062978f4865d2b8e2324709715c7c0 100755
--- a/src/ruby/grpc.gemspec
+++ b/src/ruby/grpc.gemspec
@@ -14,7 +14,7 @@ Gem::Specification.new do |s|
   s.license       = 'BSD-3-Clause'
 
   s.required_ruby_version = '>= 2.0.0'
-  s.requirements << 'libgrpc ~> 0.10.0 needs to be installed'
+  s.requirements << 'libgrpc ~> 0.11.0 needs to be installed'
 
   s.files = %w( Rakefile )
   s.files += Dir.glob('lib/**/*')
diff --git a/src/ruby/lib/grpc/version.rb b/src/ruby/lib/grpc/version.rb
index 431e8774b58e2d943d27d67823e740906871e874..108c22b25ed433e54e7abb0d7c65a2d6dee8f69d 100644
--- a/src/ruby/lib/grpc/version.rb
+++ b/src/ruby/lib/grpc/version.rb
@@ -29,5 +29,5 @@
 
 # GRPC contains the General RPC module.
 module GRPC
-  VERSION = '0.10.0'
+  VERSION = '0.11.0'
 end