diff --git a/CMakeLists.txt b/CMakeLists.txt
index ea798afe913d09b0f570e4340ba17511b2525702..c8409ed12ee6bd30161ffa4236ff682bd6b0ee97 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,7 @@ project (clibcni)
 
 option(VERSION "set clibcni version" ON)
 if (VERSION STREQUAL "ON")
-	set(CLIBCNI_VERSION "1.0.8")
+	set(CLIBCNI_VERSION "2.0.0")
 endif()
 
 option(DEBUG "set clibcni gcc option" ON)
diff --git a/clibcni.spec b/clibcni.spec
index dda0ad242732603c9d287024b9720ea674feac58..32960086b5f866d6fa94684dadb172b8a854c422 100644
--- a/clibcni.spec
+++ b/clibcni.spec
@@ -1,5 +1,5 @@
-%global _version 1.0.8
-%global _release 20191225.122403.git49093ba7
+%global _version 2.0.0
+%global _release 20200318.003112.git275f9ee3
 Name:      clibcni
 Version:   %{_version}
 Release:   %{_release}
@@ -7,7 +7,7 @@ Summary:   CNI - the Container Network Interface
 Group:     System Environment/Libraries
 License:   Mulan PSL v1
 URL:       clibcni
-Source0:   %{name}-1.0.tar.gz
+Source0:   %{name}-2.0.tar.gz
 BuildRoot: %{_tmppath}/%{name}-%{version}
 
 BuildRequires: gcc