diff --git a/src/utils/global.ts b/src/utils/global.ts
index b976e16..38b5b71 100644
--- a/src/utils/global.ts
+++ b/src/utils/global.ts
@@ -1,6 +1,6 @@
 import { UserAgent } from "./user-agent";
 
-export const SCRIPT_VERSION = Bun.env.SCRIPT_VERSION;
+export const SCRIPT_VERSION = Bun.env.SCRIPT_VERSION!;
 export const SCRIPT_HOME = 'https://github.com/redphx/better-xcloud';
 
 export const AppInterface = window.AppInterface;
diff --git a/src/utils/utils.ts b/src/utils/utils.ts
index f91b7c9..382e2fe 100644
--- a/src/utils/utils.ts
+++ b/src/utils/utils.ts
@@ -7,6 +7,11 @@ import { Translations } from "./translation";
  * Check for update
  */
 export function checkForUpdate() {
+    // Don't check update for beta version
+    if (SCRIPT_VERSION.includes('beta')) {
+        return;
+    }
+
     const CHECK_INTERVAL_SECONDS = 2 * 3600; // check every 2 hours
 
     const currentVersion = getPref(PrefKey.CURRENT_VERSION);