diff --git a/tools/localization/src/constants.ts b/tools/localization/src/constants.ts
index 2f0c708..7784ae3 100644
--- a/tools/localization/src/constants.ts
+++ b/tools/localization/src/constants.ts
@@ -28,9 +28,3 @@ export const messagesPotFile = path.join(poDirectory, "messages.pot");
 
 export const TEMP_DIR = path.join(__dirname, "../temp_dir");
 createDirIfNotExisting(TEMP_DIR);
-
-export const LANGUAGES = [
-    "ar",
-    "ja",
-    "zh-CN",
-];
diff --git a/tools/localization/src/update.ts b/tools/localization/src/update.ts
index b1e676d..336fbfa 100644
--- a/tools/localization/src/update.ts
+++ b/tools/localization/src/update.ts
@@ -14,7 +14,6 @@
 
 import fs from "fs";
 import {
-    LANGUAGES,
     TEMP_DIR,
     poDirectory,
 } from "./constants";
@@ -58,8 +57,9 @@ async function update(
  * Update translated I18n files in po/ dir
  */
 export async function updateI18nFiles() {
+    const tempDir = fs.readdirSync(TEMP_DIR);
 
-    for (const language of LANGUAGES) {
+    for (const language of tempDir) {
 
         console.log(`\nCopying language files from temp_dir/${language}/messages-${language}.po to po/${language}.po`);