diff --git a/hyperscan-5.4.1.tar.gz b/hyperscan-5.4.1.tar.gz
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diff --git a/hyperscan-5.4.2.tar.gz b/hyperscan-5.4.2.tar.gz
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diff --git a/hyperscan.spec b/hyperscan.spec
index 5829846..9fdb7ee 100644
--- a/hyperscan.spec
+++ b/hyperscan.spec
@@ -1,5 +1,5 @@
 Name:    hyperscan
-Version: 5.4.1
+Version: 5.4.2
 Release: 1
 Summary: High-performance regular expression matching library
 
@@ -85,6 +85,9 @@ cd -
 %{_includedir}/hs/
 
 %changelog
+* Fri Aug 18 2023 wangqia <wangqia@uniontech.com> - 5.4.2-1
+- Update to 5.4.2
+
 * Sat Mar 25 2023 Liu Zixian <liuzixian4@huawei.com> - 5.4.1-1
 - Update to 5.4.1