diff --git a/concurrent-ruby-1.0.5-fix-inspect-output.patch b/concurrent-ruby-1.0.5-fix-inspect-output.patch
deleted file mode 100644
index b8e1b84..0000000
--- a/concurrent-ruby-1.0.5-fix-inspect-output.patch
+++ /dev/null
@@ -1,18 +0,0 @@
-diff --git a/lib/concurrent/map.rb b/lib/concurrent/map.rb
-index f3aa55d5..34696efc 100644
---- a/lib/concurrent/map.rb
-+++ b/lib/concurrent/map.rb
-@@ -210,12 +210,8 @@ module Concurrent
-     undef :freeze
- 
-     # @!visibility private
--    DEFAULT_OBJ_ID_STR_WIDTH = 0.size == 4 ? 7 : 14 # we want to look "native", 7 for 32-bit, 14 for 64-bit
--    # override default #inspect() method: firstly, we don't want to be spilling our guts (i-vars), secondly, MRI backend's
--    # #inspect() call on its @backend i-var will bump @backend's iter level while possibly yielding GVL
-     def inspect
--      id_str = (object_id << 1).to_s(16).rjust(DEFAULT_OBJ_ID_STR_WIDTH, '0')
--      "#<#{self.class.name}:0x#{id_str} entries=#{size} default_proc=#{@default_proc.inspect}>"
-+      format '%s entries=%d default_proc=%s>', to_s[0..-2], size.to_s, @default_proc.inspect
-     end
- 
-     private
diff --git a/concurrent-ruby-1.0.5.gem b/concurrent-ruby-1.0.5.gem
deleted file mode 100644
index 4119d3a..0000000
Binary files a/concurrent-ruby-1.0.5.gem and /dev/null differ
diff --git a/concurrent-ruby-1.1.9.gem b/concurrent-ruby-1.1.9.gem
new file mode 100644
index 0000000..9ed64f2
Binary files /dev/null and b/concurrent-ruby-1.1.9.gem differ
diff --git a/rubygem-concurrent-ruby.spec b/rubygem-concurrent-ruby.spec
index 81e80bd..12b5dc5 100644
--- a/rubygem-concurrent-ruby.spec
+++ b/rubygem-concurrent-ruby.spec
@@ -1,15 +1,12 @@
 %global gem_name concurrent-ruby
 Name:                rubygem-%{gem_name}
-Version:             1.0.5
-Release:             2
+Version:             1.1.9
+Release:             1
 Summary:             Modern concurrency tools for Ruby
 License:             MIT
 URL:                 http://www.concurrent-ruby.com
 Source0:             https://rubygems.org/gems/%{gem_name}-%{version}.gem
-Source1:             https://github.com/ruby-concurrency/concurrent-ruby/archive/v1.0.5.tar.gz
-# Avoid sporadic test failures due to wrong object_id formatting.
-# https://github.com/ruby-concurrency/concurrent-ruby/pull/651
-Patch1:              concurrent-ruby-1.0.5-fix-inspect-output.patch
+Source1:             https://github.com/ruby-concurrency/concurrent-ruby/archive/v%{version}.tar.gz
 BuildRequires:       ruby(release) rubygems-devel ruby >= 1.9.3 rubygem(rspec) rubygem(timecop)
 BuildArch:           noarch
 %description
@@ -26,13 +23,10 @@ BuildArch:           noarch
 Documentation for %{name}.
 
 %prep
-gem unpack %{SOURCE0}
-%setup -q -D -T -n  %{gem_name}-%{version}
-gem spec %{SOURCE0} -l --ruby > %{gem_name}.gemspec
-%patch1 -p1
+%setup -q -n %{gem_name}-%{version}
 
 %build
-gem build %{gem_name}.gemspec
+gem build ../%{gem_name}-%{version}.gemspec
 %gem_install
 
 %install
@@ -46,14 +40,17 @@ tar xzf %{SOURCE1}
 ln -s %{gem_name}-%{version}/spec spec
 sed -i '/require.*concurrent-edge/ s/^/#/' spec/spec_helper.rb
 sed -i '/allow_c_extensions?/,/^      end/ s/^/#/' spec/concurrent/atomic/atomic_reference_spec.rb
-rspec -rspec_helper \
-  --exclude-pattern 'spec/concurrent/{actor_spec.rb,channel_spec.rb,lazy_register_spec.rb,channel/**/*,atomic/atomic_markable_reference_spec.rb,edge/**/*}' \
+RUBYOPT=-Ilib/concurrent-ruby rspec -rspec_helper \
+  -fd \
+  --exclude-pattern 'spec/concurrent/{actor_spec.rb,channel_spec.rb,lazy_register_spec.rb,channel/**/*,edge/**/*,promises_spec.rb,throttle_spec.rb,cancellation_spec.rb,scheduled_task_spec.rb,timer_task_spec.rb,executor/wrapping_executor_spec.rb}' \
   spec
+
 popd
 
 %files
 %dir %{gem_instdir}
 %license %{gem_instdir}/LICENSE.txt
+%exclude %{gem_instdir}/ext
 %{gem_libdir}
 %exclude %{gem_cache}
 %{gem_spec}
@@ -61,9 +58,14 @@ popd
 %files doc
 %doc %{gem_docdir}
 %doc %{gem_instdir}/CHANGELOG.md
+%{gem_instdir}/Gemfile
 %doc %{gem_instdir}/README.md
+%{gem_instdir}/Rakefile
 
 %changelog
+* Tue Jul 19 2022 liyanan <liyanan32@h-partners.com> - 1.1.9-1
+- update to 1.1.9
+
 * Tue Sep 8 2020 yanan li <liyanan032@huawei.com> - 1.0.5-2
 - fix build fail
 
diff --git a/v1.0.5.tar.gz b/v1.0.5.tar.gz
deleted file mode 100644
index 830a8ea..0000000
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diff --git a/v1.1.9.tar.gz b/v1.1.9.tar.gz
new file mode 100644
index 0000000..10d1a6d
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