diff --git a/FlightDataAnalysis/definitions/updates.json b/FlightDataAnalysis/definitions/updates.json
index 0b7ce34..2217a4f 100644
--- a/FlightDataAnalysis/definitions/updates.json
+++ b/FlightDataAnalysis/definitions/updates.json
@@ -1,9 +1,9 @@
 {
   "updates": {
     "windows": {
-      "full-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-full.exe",
+      "full-url": "http://www.tianzd.cn:1995/TianZD/deploy/raw/branch/master/FlightDataAnalysis/download/FlightDataAnalysis-full.exe",
       "latest-version": "2.2.3",
-      "download-url": "http://www.tianzd.cn:1995/TianZD/FlightDataAnalysis-deploy/raw/branch/master/download/FlightDataAnalysis-patch.zip",
+      "download-url": "http://www.tianzd.cn:1995/TianZD/deploy/raw/branch/master/FlightDataAnalysis/download/FlightDataAnalysis-patch.zip",
       "changelog": "modify updater module",
       "modify-time": "20230729",
       "mandatory": true