diff --git a/libgsf-1.14.43.tar.xz b/libgsf-1.14.43.tar.xz
deleted file mode 100644
index 58c6ce5..0000000
Binary files a/libgsf-1.14.43.tar.xz and /dev/null differ
diff --git a/libgsf-1.14.47.tar.xz b/libgsf-1.14.47.tar.xz
new file mode 100644
index 0000000..c21ce6b
Binary files /dev/null and b/libgsf-1.14.47.tar.xz differ
diff --git a/libgsf.spec b/libgsf.spec
index afa02fb..912b0e7 100644
--- a/libgsf.spec
+++ b/libgsf.spec
@@ -1,6 +1,6 @@
 Name:		libgsf
-Version: 	1.14.43
-Release:	5
+Version: 	1.14.47
+Release:	1
 Summary: 	GNOME Structured File library
 License: 	LGPLv2
 URL: 		https://gitlab.gnome.org/GNOME/libgsf
@@ -71,6 +71,12 @@ chrpath --delete %{buildroot}%{_bindir}/gsf*
 %{_mandir}/man1/gsf-vba-dump.1.gz
 
 %changelog
+* Thu Jan 21 2021 wangchen<wangchen137@huawei.com> - 1.14.47-1
+- Type:enhancement
+- ID:NA
+- SUG:NA
+- DESC:Update to 1.14.47
+
 * Wed Dec 9 2020 wangchen<wangchen137@huawei.com> - 1.14.43-5
 - Type:bugfix
 - ID:NA