diff --git a/app/electron/init.html b/app/electron/init.html
index 4cff76a24..71b262208 100644
--- a/app/electron/init.html
+++ b/app/electron/init.html
@@ -284,6 +284,7 @@
             <option value="fr_FR">Français</option>
             <option value="he_IL">עברית</option>
             <option value="hi_IN">हिन्दी</option>
+            <option value="id_ID">Bahasa Indonesia</option>
             <option value="it_IT">Italiano</option>
             <option value="ja_JP">日本語</option>
             <option value="ko_KR">한국어</option>
@@ -338,6 +339,7 @@
             <option value="fr_FR">Français</option>
             <option value="he_IL">עברית</option>
             <option value="hi_IN">हिन्दी</option>
+            <option value="id_ID">Bahasa Indonesia</option>
             <option value="it_IT">Italiano</option>
             <option value="ja_JP">日本語</option>
             <option value="ko_KR">한국어</option>
diff --git a/app/electron/main.js b/app/electron/main.js
index 39fdf9db0..a5ed4588d 100644
--- a/app/electron/main.js
+++ b/app/electron/main.js
@@ -198,6 +198,7 @@ const resolveAppLanguage = (languageTags) => {
         "fr": "fr_FR",
         "he": "he_IL",
         "hi": "hi_IN",
+        "id": "id_ID",
         "it": "it_IT",
         "ja": "ja_JP",
         "ko": "ko_KR",
diff --git a/app/scripts/afterPack.js b/app/scripts/afterPack.js
index 50f2feb95..ef212f8de 100644
--- a/app/scripts/afterPack.js
+++ b/app/scripts/afterPack.js
@@ -8,7 +8,7 @@ module.exports = async function afterPack(context) {
 
 async function removeLanguagePacks(appOutDir, packager, platform) {
   // 支持的语言都要保留，否则影响开发者工具字体显示
-  const wantedLanguages = ["ar_SA", "de_DE", "en_US", "es_ES", "fr_FR", "he_IL", "hi_IN", "it_IT", "ja_JP", "ko_KR", "pl_PL", "pt_BR", "ru_RU", "sk_SK", "tr_TR", "uk_UA", "zh_CHT", "zh_CN"];
+  const wantedLanguages = ["ar_SA", "de_DE", "en_US", "es_ES", "fr_FR", "he_IL", "hi_IN", "id_ID", "it_IT", "ja_JP", "ko_KR", "pl_PL", "pt_BR", "ru_RU", "sk_SK", "tr_TR", "uk_UA", "zh_CHT", "zh_CN"];
   const keepPrefixes = new Set(wantedLanguages.map(lang => lang.substring(0, 2)));
 
   let resourcePath;
diff --git a/app/src/constants.ts b/app/src/constants.ts
index b67574525..ae4ea7df1 100644
--- a/app/src/constants.ts
+++ b/app/src/constants.ts
@@ -313,6 +313,7 @@ export abstract class Constants {
         fr_FR: "20210808180117-6v0mkxr",
         he_IL: "20210808180117-6v0mkxr",
         hi_IN: "20210808180117-6v0mkxr",
+        id_ID: "20210808180117-6v0mkxr",
         it_IT: "20210808180117-6v0mkxr",
         ja_JP: "20240530133126-axarxgx",
         ko_KR: "20210808180117-6v0mkxr",
diff --git a/app/src/types/config.d.ts b/app/src/types/config.d.ts
index 32eee3ab8..64a29c66e 100644
--- a/app/src/types/config.d.ts
+++ b/app/src/types/config.d.ts
@@ -288,6 +288,7 @@ declare namespace Config {
         | "fr_FR"
         | "he_IL"
         | "hi_IN"
+        | "id_ID"
         | "it_IT"
         | "ja_JP"
         | "ko_KR"
diff --git a/kernel/util/working.go b/kernel/util/working.go
index af2fd0590..502c268b6 100644
--- a/kernel/util/working.go
+++ b/kernel/util/working.go
@@ -93,7 +93,7 @@ func Boot() {
 	readOnly := flag.String("readonly", "false", "read-only mode")
 	accessAuthCode := flag.String("accessAuthCode", "", "access auth code")
 	ssl := flag.Bool("ssl", false, "for https and wss")
-	lang := flag.String("lang", "", "ar_SA/de_DE/en_US/es_ES/fr_FR/he_IL/hi_IN/it_IT/ja_JP/ko_KR/pl_PL/pt_BR/ru_RU/sk_SK/tr_TR/uk_UA/zh_CHT/zh_CN")
+	lang := flag.String("lang", "", "ar_SA/de_DE/en_US/es_ES/fr_FR/he_IL/hi_IN/id_ID/it_IT/ja_JP/ko_KR/pl_PL/pt_BR/ru_RU/sk_SK/tr_TR/uk_UA/zh_CHT/zh_CN")
 	mode := flag.String("mode", "prod", "dev/prod")
 	flag.Parse()