diff --git a/src/cmds/archive.ts b/src/cmds/archive.ts
index f9890e5e..15a9b649 100644
--- a/src/cmds/archive.ts
+++ b/src/cmds/archive.ts
@@ -321,6 +321,25 @@ async function fetchAndSaveLatestGamePatches(gameTargets: GameTarget[]) {
       await Bun.write(patchAllPath, JSON.stringify(patchAll, null, 2));
     }
   }
+  for (const target of gameTargets) {
+    const patchAllPath = path.join(
+      argvUtils.getArgv()['outputDir'],
+      'akEndfield',
+      'launcher',
+      'game',
+      target.dirName,
+      'all_patch.json',
+    );
+    const patchAll: StoredData<LatestGameResponse>[] = (await Bun.file(patchAllPath).exists())
+      ? await Bun.file(patchAllPath).json()
+      : [];
+    for (const e of patchAll) {
+      if (!e.rsp.patch) continue;
+      const v2PatchInfoUrl = e.rsp.patch.v2_patch_info_url;
+      if (!v2PatchInfoUrl) continue;
+      await downloadRawFile(v2PatchInfoUrl);
+    }
+  }
 }
 
 async function fetchAndSaveLatestGameResources(gameTargets: GameTarget[]) {
@@ -409,7 +428,7 @@ async function downloadRawFile(url: string) {
 
   try {
     const data = await ky
-      .get(urlObj.href, {
+      .get(url, {
         headers: { 'User-Agent': appConfig.network.userAgent.minimum },
         timeout: appConfig.network.timeout,
         retry: { limit: appConfig.network.retryCount },
@@ -587,7 +606,7 @@ async function fetchAndSaveLatestWebApis(gameTargets: GameTarget[]) {
     { name: 'mainBgImage', method: apiUtils.akEndfield.launcherWeb.mainBgImage, dir: 'main_bg_image' },
     { name: 'banner', method: apiUtils.akEndfield.launcherWeb.banner, dir: 'banner' },
     { name: 'announcement', method: apiUtils.akEndfield.launcherWeb.announcement, dir: 'announcement' },
-    { name: 'urlConfig', method: apiUtils.akEndfield.launcherWeb.urlConfig, dir: 'url_config' }
+    { name: 'urlConfig', method: apiUtils.akEndfield.launcherWeb.urlConfig, dir: 'url_config' },
   ] as const;
 
   for (const target of gameTargets) {
diff --git a/src/types/api/akEndfield/Api.ts b/src/types/api/akEndfield/Api.ts
index 99e5d903..0273605e 100644
--- a/src/types/api/akEndfield/Api.ts
+++ b/src/types/api/akEndfield/Api.ts
@@ -34,6 +34,9 @@ type LauncherLatestGame = {
       md5: string;
       package_size: string;
     }[];
+    v2_patch_info_url: string;
+    v2_patch_info_size: string;
+    v2_patch_info_md5: string;
   } | null;
   state: number;
   launcher_action: number;
@@ -559,37 +562,37 @@ type GameHubGiftCodeRedeem = {
 };
 
 export type {
-  LauncherProtocol,
-  LauncherLatestGame,
-  LauncherLatestGameResources,
-  LauncherLatestLauncher,
-  LauncherLatestLauncherExe,
-  LauncherWebSidebar,
-  LauncherWebSingleEnt,
-  LauncherWebMainBgImage,
-  LauncherWebBanner,
-  LauncherWebAnnouncement,
-  LauncherWebUrlConfig,
   AccSrvUserAuthV1TokenByEmail,
   AccSrvUserInfoV1Basic,
   AccSrvUserInfoV1ThirdParty,
   AccSrvUserOAuth2V2Grant,
   AccSrvUserOAuth2V2GrantType1,
-  U8UserAuthV2ChToken,
-  U8UserAuthV2Grant,
-  U8GameServerV1ServerList,
-  U8GameRoleV1ConfirmServer,
   BindApiAccBindV1BindList,
   BindApiAccBindV1U8TokenByUid,
   BindApiGeneralV1AuthAppList,
+  GameHubGiftCodeRedeem,
+  LauncherLatestGame,
+  LauncherLatestGameResources,
+  LauncherLatestLauncher,
+  LauncherLatestLauncherExe,
+  LauncherProtocol,
+  LauncherWebAnnouncement,
+  LauncherWebBanner,
+  LauncherWebMainBgImage,
+  LauncherWebSidebar,
+  LauncherWebSingleEnt,
+  LauncherWebUrlConfig,
+  U8GameRoleV1ConfirmServer,
+  U8GameServerV1ServerList,
+  U8UserAuthV2ChToken,
+  U8UserAuthV2Grant,
   WebViewRecordChar,
   WebViewRecordContent,
+  ZonaiApiV1GamePlayerBinding,
+  ZonaiWebV1GameEndfieldAttendance,
+  ZonaiWebV1GameEndfieldAttendanceRecord,
   ZonaiWebV1UserAuthGenCredByCode,
   ZonaiWebV1UserCheck,
   ZonaiWebV1WikiMe,
   ZonaiWebV2User,
-  ZonaiApiV1GamePlayerBinding,
-  ZonaiWebV1GameEndfieldAttendance,
-  ZonaiWebV1GameEndfieldAttendanceRecord,
-  GameHubGiftCodeRedeem,
 };