diff --git a/numpoly-1.2.7.tar.gz b/numpoly-1.2.7.tar.gz
deleted file mode 100644
index ca4a50ff55bb05cb31a9889ee8d46109f92b9d58..0000000000000000000000000000000000000000
Binary files a/numpoly-1.2.7.tar.gz and /dev/null differ
diff --git a/numpoly-1.2.8.tar.gz b/numpoly-1.2.8.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..cc3532b0b8df175e0a8daf69ce618fa2880c9121
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diff --git a/python-numpoly.spec b/python-numpoly.spec
index a494b06f7f121e82e8ced6b5bd783561786964ab..743d68ea04521bffce6517d0bc7a9ff15c5d3c3a 100644
--- a/python-numpoly.spec
+++ b/python-numpoly.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-numpoly
-Version:	1.2.7
+Version:	1.2.8
 Release:	1
 Summary:	Polynomials as a numpy datatype
 License:	BSD-2-Clause
 URL:		https://github.com/jonathf/numpoly
-Source0:	https://files.pythonhosted.org/packages/a3/e9/fb3fcfebcc78ceacc54f60acac1414f1e5d7173a4add8ed31fc6641021d8/numpoly-1.2.7.tar.gz
+Source0:	https://files.pythonhosted.org/packages/f8/34/c60130899a66711d46c725d885376839f5ef213db0a0a1f8aa31cc09ab4f/numpoly-1.2.8.tar.gz
 Source1:        setup.py
 BuildArch:	noarch
 
@@ -73,6 +73,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Wed Jun 21 2023 chendexi <chendexi@kylinos.cn> - 1.2.8-1
+- Update package to version 1.2.8
+
 * Tue Apr 11 2023 wubijie <wubijie@kylinos.cn> - 1.2.7-1
 - Update package to version 1.2.7