diff --git a/updater.js b/updater.js
index 14b2c7e..65c69b3 100644
--- a/updater.js
+++ b/updater.js
@@ -94,7 +94,8 @@ class Updater {
         const ext = process.platform === 'win32' ? '.exe' : '.AppImage';
         return assets.find(a => {
             const name = String(a?.name || '').toLowerCase();
-            const validName = /^[a-z0-9._-]+$/.test(name);
+            // Leerzeichen im Namen erlauben!
+            const validName = /^[a-z0-9._\- ]+$/i.test(name);
             return validName && name.endsWith(ext);
         });
     }