diff --git a/aops-vulcanus-v2.0.0.tar.gz b/aops-vulcanus-v2.0.0.tar.gz
deleted file mode 100644
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diff --git a/aops-vulcanus-v2.1.0.tar.gz b/aops-vulcanus-v2.1.0.tar.gz
new file mode 100644
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diff --git a/aops-vulcanus.spec b/aops-vulcanus.spec
index 631074f5b7f59319ff2db691aa71241bb87b57f0..5fbdea52f09f1e810bf85cfa0154510b0b286bac 100644
--- a/aops-vulcanus.spec
+++ b/aops-vulcanus.spec
@@ -1,5 +1,5 @@
 Name:		aops-vulcanus
-Version:	v2.0.0
+Version:	v2.1.0
 Release:	1
 Summary:	A basic tool libraries of aops, including logging, configure and response, etc.
 License:	MulanPSL2
@@ -58,6 +58,10 @@ cp -r scripts %{buildroot}/opt/aops/
 
 
 %changelog
+* Mon Feb 24 2025 gongzhengtang<gong_zhengtang@163.com> - v2.1.0-1
+- Adapt token parsing solution
+- Modify the request parameter serialization method
+
 * Fri Aug 16 2024 wenxin<wenxin32@foxmail.com> - v2.0.0-1
 - Adjusted configuration file loading method: changed format from INI to YAML.
 - Added support for reading and writing configuration through Zookeeper.