diff --git a/CMakeLists.txt b/CMakeLists.txt
index c05169d..e79e3bf 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,7 +5,7 @@ include(cmake/set_build_flags.cmake)
 
 option(VERSION "set lcr version" ON)
 if (VERSION STREQUAL "ON")
-	set(LCR_VERSION "1.0.20")
+	set(LCR_VERSION "2.0.0")
 endif()
 
 option(DEBUG "set lcr gcc option" ON)
diff --git a/lcr.spec b/lcr.spec
index 1ce1b25..d11c58b 100644
--- a/lcr.spec
+++ b/lcr.spec
@@ -1,10 +1,10 @@
-%global _version 1.0.20
-%global _release 20200215.125545.git330d8cda
+%global _version 2.0.0
+%global _release 20200318.003237.gitcdd4f8ab
 Name:      lcr
 Version:   %{_version}
 Release:   %{_release}
 URL:       lcr
-Source:    lcr-1.0.tar.gz
+Source:    lcr-2.0.tar.gz
 Summary:   Lightweight Container Runtime
 Group:     Applications/System
 License:   Mulan PSL v1