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diff --git a/2.8.1.tar.gz b/2.8.1.tar.gz
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diff --git a/randomizedtesting-2.8.0.tar.gz b/randomizedtesting-2.8.0.tar.gz
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diff --git a/randomizedtesting.spec b/randomizedtesting.spec
index 8f8f146..ea80765 100644
--- a/randomizedtesting.spec
+++ b/randomizedtesting.spec
@@ -1,10 +1,10 @@
 Name:                randomizedtesting
-Version:             2.8.0
+Version:             2.8.1
 Release:             1
 Summary:             Java Testing Framework
 License:             ASL 2.0
 URL:                 http://labs.carrotsearch.com/randomizedtesting.html
-Source0:             https://github.com/randomizedtesting/randomizedtesting/archive/release/%{version}/%{name}-%{version}.tar.gz
+Source0:             https://github.com/randomizedtesting/randomizedtesting/archive/refs/tags/release/%{version}.tar.gz
 
 Patch0:              Bump-asm-to-8.0.1.patch
 Patch1:              change-sample-xml-safe-to-sample-xml.patch
@@ -155,6 +155,9 @@ rm -r randomized-runner/src/test/java/com/carrotsearch/randomizedtesting/TestCla
 %license LICENSE.txt
 
 %changelog
+* Wed Feb 21 2024 liweigang <izmirvii@gmail.com> - 2.8.1-1
+- update to version 2.8.1
+
 * Wed Aug 23 2023 xu_ping <707078654@qq.com> - 2.8.0-1
 - Update to 2.8.0