diff --git a/xmake.lua b/xmake.lua
index 6d99c4e..7e7c83b 100644
--- a/xmake.lua
+++ b/xmake.lua
@@ -5,6 +5,7 @@ set_languages("c++17")
 target("SimpleProtocolLib")
     add_includedirs("include")
     add_headerfiles("include/(sp/**.h)")
+    set_group("Library")
     add_files("src/sp/**.cpp")
     -- handle shared/static kind
     if is_plat("wasm") or has_config("static") then