diff --git a/apps/readest-app/src-tauri/tauri.conf.json b/apps/readest-app/src-tauri/tauri.conf.json
index 3f29a732..903d4f90 100644
--- a/apps/readest-app/src-tauri/tauri.conf.json
+++ b/apps/readest-app/src-tauri/tauri.conf.json
@@ -151,7 +151,10 @@
     },
     "updater": {
       "pubkey": "dW50cnVzdGVkIGNvbW1lbnQ6IG1pbmlzaWduIHB1YmxpYyBrZXk6IEJFMEQ1QjE2OEU1NEIzNTEKUldSUnMxU09GbHNOdmpEaWFMT1crRFpEV2VORzQ2MklxaFc0M1R0ci9xY2c1bENXS0xhM1R1L2sK",
-      "endpoints": ["https://github.com/readest/readest/releases/latest/download/latest.json"]
+      "endpoints": [
+        "https://download.readest.com/releases/latest.json",
+        "https://github.com/readest/readest/releases/latest/download/latest.json"
+      ]
     }
   }
 }
diff --git a/apps/readest-app/src/services/constants.ts b/apps/readest-app/src/services/constants.ts
index c5e33c3d..31c9715e 100644
--- a/apps/readest-app/src/services/constants.ts
+++ b/apps/readest-app/src/services/constants.ts
@@ -523,11 +523,11 @@ export const DOWNLOAD_READEST_URL = 'https://readest.com?utm_source=readest_web'
 
 export const READEST_WEB_BASE_URL = 'https://web.readest.com';
 
-export const GITHUB_LATEST_DOWNLOAD = 'https://github.com/readest/readest/releases/latest/download';
+const LATEST_DOWNLOAD_BASE_URL = 'https://download.readest.com/releases';
 
-export const READEST_UPDATER_FILE = `${GITHUB_LATEST_DOWNLOAD}/latest.json`;
+export const READEST_UPDATER_FILE = `${LATEST_DOWNLOAD_BASE_URL}/latest.json`;
 
-export const READEST_CHANGELOG_FILE = `${GITHUB_LATEST_DOWNLOAD}/release-notes.json`;
+export const READEST_CHANGELOG_FILE = `${LATEST_DOWNLOAD_BASE_URL}/release-notes.json`;
 
 export const SYNC_PROGRESS_INTERVAL_SEC = 3;
 export const SYNC_NOTES_INTERVAL_SEC = 5;
diff --git a/apps/readest-app/src/utils/transfer.ts b/apps/readest-app/src/utils/transfer.ts
index ed24933b..7b190e66 100644
--- a/apps/readest-app/src/utils/transfer.ts
+++ b/apps/readest-app/src/utils/transfer.ts
@@ -50,7 +50,7 @@ export const webDownload = async (downloadUrl: string, onProgress?: ProgressHand
   const totalSize = parseInt(contentLength, 10);
   let receivedSize = 0;
   const reader = response.body!.getReader();
-  const chunks: Uint8Array[] = [];
+  const chunks: Uint8Array<ArrayBuffer>[] = [];
 
   const startTime = Date.now();
   while (true) {