diff --git a/libgsf-1.14.50.tar.xz b/libgsf-1.14.50.tar.xz
deleted file mode 100644
index 8c941992f7aac118286ef0e1b2176ded5218df1f..0000000000000000000000000000000000000000
Binary files a/libgsf-1.14.50.tar.xz and /dev/null differ
diff --git a/libgsf-1.14.52.tar.xz b/libgsf-1.14.52.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..cdccf8ba5b94acd615f56ba62655d00e71232b2a
Binary files /dev/null and b/libgsf-1.14.52.tar.xz differ
diff --git a/libgsf.spec b/libgsf.spec
index 9472f77bc996597ffbda961424bd5b04a4ff70d4..d6f8123444f1fdccf8a4916f6b6e71208922b4e8 100644
--- a/libgsf.spec
+++ b/libgsf.spec
@@ -1,5 +1,5 @@
 Name:		libgsf
-Version: 	1.14.50
+Version: 	1.14.52
 Release:	1
 Summary: 	GNOME Structured File library
 License: 	LGPLv2
@@ -50,7 +50,7 @@ chrpath --delete %{buildroot}%{_bindir}/gsf*
 %postun -p /sbin/ldconfig
 
 %files -f libgsf.lang
-%doc AUTHORS COPYING COPYING.LIB README
+%doc AUTHORS COPYING README
 %{_libdir}/libgsf-1.so.*
 %{_libdir}/girepository-1.0/Gsf-1.typelib
 %{_bindir}/gsf-office-thumbnailer
@@ -71,6 +71,9 @@ chrpath --delete %{buildroot}%{_bindir}/gsf*
 %{_mandir}/man1/gsf-vba-dump.1.gz
 
 %changelog
+* Mon Jul 29 2024 dillon chen <dillon.chen@gmail.com> - 1.14.52-1
+- Update to 1.14.52
+
 * Mon Jan 2 2023 lin zhang <lin.zhang@turbolinux.com.cn> - 1.14.50-1
 - Update to 1.14.50