diff --git a/dulwich-0.20.50.tar.gz b/dulwich-0.20.50.tar.gz
deleted file mode 100644
index 56bf13f31746fbc4ebe1afbd530a36b815ad4170..0000000000000000000000000000000000000000
Binary files a/dulwich-0.20.50.tar.gz and /dev/null differ
diff --git a/dulwich-0.21.3.tar.gz b/dulwich-0.21.3.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..36a4d2fcb366808e98755bd15d4e4350b9ee3d54
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diff --git a/python-dulwich.spec b/python-dulwich.spec
index e2313b9787fd84cf4579c63e228aa4d9f7238ecd..b77c2c7fb960bfb6fa744d6cfcf1f5b1744b7a27 100644
--- a/python-dulwich.spec
+++ b/python-dulwich.spec
@@ -1,11 +1,11 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-dulwich
-Version:	0.20.50
+Version:	0.21.3
 Release:	1
 Summary:	Python Git Library
 License:	Apachev2 or GPLv2+ or GPLv2
 URL:		https://www.dulwich.io/
-Source0:	https://files.pythonhosted.org/packages/d1/20/4c2ea55d6547460a93dce9112599953be1c939155eae7a8e11a17c4d0b2c/dulwich-0.20.50.tar.gz
+Source0:	https://files.pythonhosted.org/packages/53/a8/c96686cd8e2b0875dbd7d3248c158ff07f2c0ce41857700711a92e97b463/dulwich-0.21.3.tar.gz
 
 
 %description
@@ -74,6 +74,9 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Fri Feb 24 2023 wubijie <wubijie@kylinos.cn> - 0.21.3-1
+- Update package to version 0.21.3
+
 * Thu Nov 24 2022 jiangxinyu <jiangxinyu@kylinos.cn> - 0.20.50-1
 - Update package to version 0.20.50