diff --git a/libgusb-0.3.0.tar.xz b/libgusb-0.3.0.tar.xz
deleted file mode 100644
index 66d45472e90c877b55a18df973ce8db03ebf864d..0000000000000000000000000000000000000000
Binary files a/libgusb-0.3.0.tar.xz and /dev/null differ
diff --git a/libgusb-0.3.4.tar.xz b/libgusb-0.3.4.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..ea4971a03d745881b416abeacf0ee85d7bbeb16d
Binary files /dev/null and b/libgusb-0.3.4.tar.xz differ
diff --git a/libgusb.spec b/libgusb.spec
index b022968cb4077b217f7989611857e36a8a7b9cf3..f97cded06022c466b93612e947a6fbd061876a5e 100644
--- a/libgusb.spec
+++ b/libgusb.spec
@@ -1,6 +1,6 @@
 Name:          libgusb
-Version:       0.3.0
-Release:       5
+Version:       0.3.4
+Release:       1
 Summary:       GObject-based library for libusb1
 License:       LGPLv2+
 URL:           https://github.com/hughsie/libgusb
@@ -56,6 +56,9 @@ The %{name}-devel package contains libraries and header files for %{name}.
 %{_datadir}/gtk-doc/html/gusb/*
 
 %changelog
+* Wed Jul 22 2020 zhouhaibo <zhouhaibo@huawei.com> - 0.3.4-1
+- 
+
 * Wed Oct 9 2019 openEuler Buildteam <buildteam@openeuler.org> - 0.3.0-5
 - Type:bugfix
 - Id:NA