diff --git a/__resource.lua b/__resource.lua
index be3c0c0c..33163d49 100644
--- a/__resource.lua
+++ b/__resource.lua
@@ -3,7 +3,7 @@ resource_manifest_version '44febabe-d386-4d18-afbe-5e627f4af937'
 description 'SkinChanger'
 
 client_scripts {
-	'@es_extended/locale.lua',
+	'locale.lua',
 	'locales/de.lua',
 	'locales/en.lua',
 	'locales/fr.lua',
diff --git a/locale.lua b/locale.lua
new file mode 100644
index 00000000..03e2271f
--- /dev/null
+++ b/locale.lua
@@ -0,0 +1,21 @@
+Locales = {}
+
+function _(str, ...)	-- Translate string
+
+	if Locales[Config.Locale] ~= nil then
+
+		if Locales[Config.Locale][str] ~= nil then
+			return string.format(Locales[Config.Locale][str], ...)
+		else
+			return 'Translation [' .. Config.Locale .. '][' .. str .. '] does not exists'
+		end
+
+	else
+		return 'Locale [' .. Config.Locale .. '] does not exists'
+	end
+
+end
+
+function _U(str, ...) -- Translate string first char uppercase
+  return tostring(_(str, ...):gsub("^%l", string.upper))
+end