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diff --git a/bundler-v2.2.19.tar.gz b/bundler-v2.2.19.tar.gz
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diff --git a/rubygem-bundler.spec b/rubygem-bundler.spec
index 268490c..3c8892c 100644
--- a/rubygem-bundler.spec
+++ b/rubygem-bundler.spec
@@ -7,7 +7,7 @@
 %global thor_version 1.1.0
 
 Name: rubygem-%{gem_name}
-Version: 2.2.19
+Version: 2.2.33
 Release: 1
 Summary: Library and utilities to manage a Ruby application's gem dependencies
 License: MIT
@@ -63,7 +63,7 @@ done
 
 %check
 pushd .%{gem_instdir}
-[ `ls lib/bundler/vendor | wc -l` == 7 ]
+[ `ls lib/bundler/vendor | wc -l` == 8 ]
 
 ruby -e '
   module Bundler; end
@@ -130,6 +130,10 @@ popd
 %doc %{_mandir}/man5/*
 
 %changelog
+* Wed Dec 29 2021 houyingchao <houyingchao@huawei.com> - 2.2.33-1
+- Upgrade to 2.2.33
+- Fix CVE-2021-43809
+
 * Wed Jun 8 2021 zhaomengchao <zhaomengchao3@huawei.com> - 2.2.19-1
 * Upgrade to 2.2.19