diff --git a/xmake.lua b/xmake.lua
index 1a582ab..36047ed 100644
--- a/xmake.lua
+++ b/xmake.lua
@@ -2,10 +2,10 @@
 set_project("ltui")
 
 -- version
-set_version("2.2.2", {build = "%Y%m%d%H%M"})
+set_version("1.1", {build = "%Y%m%d%H%M"})
 
 -- set xmake min version
-set_xmakever("2.2.2")
+set_xmakever("2.2.3")
 
 -- add projects
 includes("src/core")