diff --git a/stratovirt-0.1.0.tar.gz b/stratovirt-0.1.0.tar.gz
deleted file mode 100644
index 6c4c0db..0000000
Binary files a/stratovirt-0.1.0.tar.gz and /dev/null differ
diff --git a/stratovirt-0.3.0.tar.gz b/stratovirt-0.3.0.tar.gz
new file mode 100644
index 0000000..54c7302
Binary files /dev/null and b/stratovirt-0.3.0.tar.gz differ
diff --git a/stratovirt.spec b/stratovirt.spec
index 7530533..6a267a6 100644
--- a/stratovirt.spec
+++ b/stratovirt.spec
@@ -5,8 +5,8 @@
 %define _unpackaged_files_terminate_build 0
 
 Name:           stratovirt
-Version:        0.1.0
-Release:        3
+Version:        0.3.0
+Release:        1
 Summary:        StratoVirt is an opensource VMM(Virtual Machine Manager) which aims to perform next generation virtualization.
 
 License:        Mulan PSL v2
@@ -57,6 +57,12 @@ sed -i 's/rustflags = \[/rustflags = \["-Clink-arg=-lgcc", "-Clink-arg=-lfdt", /
 chmod 550 ${RPM_BUILD_ROOT}/usr/bin/stratovirt
 
 %changelog
+* Sun Apr 25 2021 LiangZhang <zhangliang5@huawei.com> - 0.3.0-1
+- Type:NA
+- ID:NA
+- SUG:NA
+- DESC:Update package to 0.3.0
+
 * Wed Jan 13 2021 LiangZhang <zhangliang5@huawei.com> - 0.1.0-3
 - Type:NA
 - ID:NA