diff --git a/CHANGELOG.md b/CHANGELOG.md
index 554d7a1a35a..a618ba27998 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## master (unreleased)
 
+## v2.1.1
+
 ### New features
 
 * Add `--links`, `--linkdirs` and `--includedirs` configure arguments
@@ -201,6 +203,8 @@
 
 ## master (开发中)
 
+## v2.1.1
+
 ### 新特性
 
 * 添加`--links`, `--linkdirs` and `--includedirs` 配置参数
diff --git a/installer.nsi b/installer.nsi
index f9579ac8c3e..0a2fe8db513 100644
--- a/installer.nsi
+++ b/installer.nsi
@@ -49,7 +49,7 @@ RequestExecutionLevel admin
 ;--------------------------------
 ; Version Information
 
-VIProductVersion "2.1.1.2602"
+VIProductVersion "2.1.1.0304"
 VIAddVersionKey /LANG=${LANG_ENGLISH} "ProductName" "XMake"
 VIAddVersionKey /LANG=${LANG_ENGLISH} "Comments" "website: http://www.xmake.io"
 VIAddVersionKey /LANG=${LANG_ENGLISH} "CompanyName" "The TBOOX Open Source Group"