diff --git a/desktop/tauri.conf.json b/desktop/tauri.conf.json
index bf5acfa..27efebe 100644
--- a/desktop/tauri.conf.json
+++ b/desktop/tauri.conf.json
@@ -78,7 +78,7 @@
     "shell": {
       "open": true
     },
-    "single-instance": {},
+    "single-instance": null,
     "store": null
   }
 }