diff --git a/package-lock.json b/package-lock.json
index 2bc7527d..f1481677 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11202,9 +11202,9 @@
       }
     },
     "semver": {
-      "version": "7.3.7",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.7.tgz",
-      "integrity": "sha512-QlYTucUYOews+WeEujDoEGziz4K6c47V/Bd+LjSSYcA94p+DmINdf7ncaUinThfvZyu13lN9OY1XDxt8C0Tw0g==",
+      "version": "7.3.8",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.8.tgz",
+      "integrity": "sha512-NB1ctGL5rlHrPJtFDVIVzTyQylMLu9N9VICA6HSFJo8MCGVTMW6gfpicwKmmK/dAjTOrqu5l63JJOpDSrAis3A==",
       "requires": {
         "lru-cache": "^6.0.0"
       }
diff --git a/package.json b/package.json
index 90263965..e20a2812 100644
--- a/package.json
+++ b/package.json
@@ -243,6 +243,7 @@
     "react-visibility-sensor": "^5.1.1",
     "regedit": "^5.1.1",
     "rxjs": "^7.5.6",
+    "semver": "^7.3.8",
     "tailwind-scrollbar-hide": "^1.1.7",
     "uuid": "^9.0.0"
   },
diff --git a/src/main/services/auto-updater.service.ts b/src/main/services/auto-updater.service.ts
index 0c48e227..6da8f4c8 100644
--- a/src/main/services/auto-updater.service.ts
+++ b/src/main/services/auto-updater.service.ts
@@ -1,6 +1,7 @@
 import { autoUpdater } from 'electron-updater';
 import log from 'electron-log';
 import { UtilsService } from './utils.service';
+import { gt } from 'semver';
 export class AutoUpdaterService {
 
     private static instance: AutoUpdaterService;
@@ -24,7 +25,7 @@ export class AutoUpdaterService {
             autoUpdater.checkForUpdates().then(info => {
                 const needUpdate = (() => {
                     if(!info || !info.updateInfo){ return false; }
-                    if(autoUpdater.currentVersion.version === info.updateInfo.version){ return false; }
+                    if(gt(autoUpdater.currentVersion.version, info.updateInfo.version)){ return false; }
                     return true;
                 })();
                 resolve(needUpdate)}
@@ -38,10 +39,6 @@ export class AutoUpdaterService {
         autoUpdater.addListener("download-progress", info => {
             this.utilsService.ipcSend("update-download-progress", {success: true, data: info.percent});
         });
-        // const promise = new Promise<boolean>((resolve, reject) => {
-        //     autoUpdater.addListener("update-downloaded", () => resolve(true));
-        //     autoUpdater.addListener("error", () => reject(false))
-        // });
         
         return autoUpdater.downloadUpdate().then(res => !!res && !!res.length);
     }