diff --git a/CMakeLists.txt b/CMakeLists.txt
index 66af12d..b9b0268 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,7 +10,7 @@ message("* * * * * * * * * * * * * * * * * * * * * * * * * * * * *")
 
 cmake_minimum_required(VERSION 3.5.0)
 
-project(CGraph VERSION 2.6.1)
+project(CGraph VERSION 2.6.2)
 
 # CGraph默认使用C++11版本，推荐使用C++17版本。暂不支持C++11以下版本
 set(CMAKE_CXX_STANDARD 11)
diff --git a/xmake.lua b/xmake.lua
index 99b2655..d9a1bcd 100644
--- a/xmake.lua
+++ b/xmake.lua
@@ -2,7 +2,7 @@
 set_project("CGraph")
 
 -- set project version
-set_version("2.6.1")
+set_version("2.6.2")
 
 -- set language: c++11
 set_languages("c++11")