diff --git a/docbook-dsssl-1.79.tar.bz2 b/docbook-dsssl-1.79.tar.bz2
new file mode 100644
index 0000000..bf44e3c
Binary files /dev/null and b/docbook-dsssl-1.79.tar.bz2 differ
diff --git a/docbook-dsssl-1.79.tar.gz b/docbook-dsssl-1.79.tar.gz
deleted file mode 100644
index df96523..0000000
Binary files a/docbook-dsssl-1.79.tar.gz and /dev/null differ
diff --git a/docbook-style-dsssl.spec b/docbook-style-dsssl.spec
index 1c5af3a..be93163 100644
--- a/docbook-style-dsssl.spec
+++ b/docbook-style-dsssl.spec
@@ -1,11 +1,11 @@
 Name: docbook-style-dsssl
 Summary: Norman Walsh's modular stylesheets for DocBook
 Version: 1.79
-Release: 27
+Release: 28
 License: DMIT
 URL: http://docbook.sourceforge.net/
 
-Source0: http://prdownloads.sourceforge.net/docbook/docbook-dsssl-%{version}.tar.gz
+Source0: http://prdownloads.sourceforge.net/docbook/docbook-dsssl-%{version}.tar.bz2
 Source1: %{name}.Makefile
 
 BuildRequires: perl-generators
@@ -58,5 +58,8 @@ exit 0
 %{_mandir}/man1/collateindex.pl.1*
 
 %changelog
+* Thu Sep 10 2020 baizhonggui<baizhonggui@huawei.com> - 1.79-28
+- Replace tar.gz to tar.bz2
+
 * Tue Dec 3 2019 caomeng<caomeng5@huawei.com> - 1.79-27
-- Package init
\ No newline at end of file
+- Package init