diff --git a/package.json b/package.json
index fea94e3..ffe6a55 100644
--- a/package.json
+++ b/package.json
@@ -39,6 +39,7 @@
         }
     },
     "devDependencies": {
+        "@types/semver": "^7.3.9",
         "@types/discord-rpc": "^4.0.0",
         "electron": "^14.0.0",
         "electron-builder": "^22.13.1",
@@ -49,6 +50,7 @@
         "cash-dom": "^8.1.0",
         "discord-rpc": "^4.0.1",
         "electron-store": "^8.0.1",
-        "follow-redirects": "^1.14.4"
+        "follow-redirects": "^1.14.4",
+        "semver": "^7.3.5"
     }
 }
diff --git a/src/ts/index.ts b/src/ts/index.ts
index 85dfe96..99fe685 100644
--- a/src/ts/index.ts
+++ b/src/ts/index.ts
@@ -3,6 +3,8 @@ const fs = require('fs');
 const { exec } = require('child_process');
 const { ipcRenderer } = require('electron');
 
+const semver = require('semver');
+
 import $ from 'cash-dom';
 
 import { Genshinlib } from './lib/Genshinlib';
@@ -100,7 +102,7 @@ $(() => {
     });
 
     Tools.getGitTags('https://notabug.org/nobody/an-anime-game-launcher').then (tags => {
-        if (tags.filter(entry => entry.tag > launcher_version).length > 0)
+        if (tags.filter(entry => semver.gt(entry.tag, launcher_version)).length > 0)
         {
             ipcRenderer.send('notification', {
                 title: `Launcher update available (${launcher_version} -> ${tags[tags.length - 1].tag})`,