diff --git a/rack-2.2.2.gem b/rack-2.2.2.gem
deleted file mode 100644
index 82d4c7e..0000000
Binary files a/rack-2.2.2.gem and /dev/null differ
diff --git a/rack-2.2.3.1.gem b/rack-2.2.3.1.gem
new file mode 100644
index 0000000..2ff3e0e
Binary files /dev/null and b/rack-2.2.3.1.gem differ
diff --git a/rubygem-rack.spec b/rubygem-rack.spec
index 5743a55..e853db2 100644
--- a/rubygem-rack.spec
+++ b/rubygem-rack.spec
@@ -2,9 +2,9 @@
 %bcond_with bootstrap
 
 Name:    rubygem-%{gem_name}
-Version: 2.2.2
+Version: 2.2.3.1
 Epoch:   1
-Release: 2
+Release: 1
 Summary: A modular Ruby webserver interface
 License: MIT and BSD
 URL:     https://rack.github.io/
@@ -97,6 +97,9 @@ popd
 %doc %{gem_instdir}/contrib
 
 %changelog
+* Tue Jun 28 2022 wangkai <wangkai385@h-partners.com> - 1:2.2.3.1-1
+- Upgrade to 2.2.3.1 for fix CVE-2020-8184 CVE-2022-30122 CVE-2022-30123
+
 * Mon Mar 7 2022 duyiwei<duyiwei@kylinos.cn>- 1:2.2.2-2
 - delete BuildRequires rubygem(concurrent-ruby)