diff --git a/xmake.lua b/xmake.lua
index 126b3c5..efaf3b8 100644
--- a/xmake.lua
+++ b/xmake.lua
@@ -100,7 +100,7 @@ target("legacy-script-engine")
         set_basename("legacy-script-engine-lua")
         after_build(function(target)
             local baselibPath = path.join(os.projectdir(), "src/baselib/BaseLib.lua")
-            local langPath = path.join(os.projectdir(), "src/lang")
+            local langPath = path.join(os.projectdir(), "src/lang/")
             local outputPath = path.join(os.projectdir(), "bin/" .. target:name())
             local baselibOutputPath = path.join(outputPath, "baselib")
             os.mkdir(baselibOutputPath)
@@ -117,7 +117,7 @@ target("legacy-script-engine")
         set_basename("legacy-script-engine-quickjs")
         after_build(function(target)
             local baselibPath = path.join(os.projectdir(), "src/baselib/BaseLib.js")
-            local langPath = path.join(os.projectdir(), "src/lang")
+            local langPath = path.join(os.projectdir(), "src/lang/")
             local outputPath = path.join(os.projectdir(), "bin/" .. target:name())
             local baselibOutputPath = path.join(outputPath, "baselib")
             os.mkdir(baselibOutputPath)
@@ -133,7 +133,7 @@ target("legacy-script-engine")
         set_basename("legacy-script-engine-python")
         after_build(function(target)
             local baselibPath = path.join(os.projectdir(), "src/baselib/BaseLib.py")
-            local langPath = path.join(os.projectdir(), "src/lang")
+            local langPath = path.join(os.projectdir(), "src/lang/")
             local outputPath = path.join(os.projectdir(), "bin/" .. target:name())
             local baselibOutputPath = path.join(outputPath, "baselib")
             os.mkdir(baselibOutputPath)
@@ -149,8 +149,8 @@ target("legacy-script-engine")
         remove_files("src/legacy/legacyapi/db/impl/mysql/*.cpp")
         set_basename("legacy-script-engine-nodejs")
         after_build(function(target)
-            local langPath = path.join(os.projectdir(), "src/lang")
-            local outputPath = path.join(os.projectdir(), "bin/" .. target:name() .. "/lang")
+            local langPath = path.join(os.projectdir(), "src/lang/")
+            local outputPath = path.join(os.projectdir(), "bin/" .. target:name())
             os.cp(langPath, outputPath)
         end)
     end
\ No newline at end of file