diff --git a/.vscode/settings.json b/.vscode/settings.json
index b943dbc..81a8778 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,3 +1,3 @@
 {
-    "deno.enable": true
+    "deno.enable": false
 }
\ No newline at end of file
diff --git a/package.json b/package.json
index 0541303..f2f7e48 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "name": "kunkun-ext-disk-speed",
   "license": "MIT",
   "repository": "https://github.com/kunkunsh/kunkun-ext-disk-speed",
-  "version": "0.0.9",
+  "version": "0.0.10",
   "type": "module",
   "kunkun": {
     "name": "Disk Speed",
diff --git a/src/lib/store.ts b/src/lib/store.ts
index 4789c4a..fb2d218 100644
--- a/src/lib/store.ts
+++ b/src/lib/store.ts
@@ -1,4 +1,7 @@
 import { writable } from "svelte/store";
+import { dev } from "$app/environment";
 
 export const stress = writable(1);
-export const targetDir = writable<string | undefined>("/Volumes/Portable2TB");
+export const targetDir = writable<string | undefined>(
+  dev ? "/Volumes/Portable2TB" : undefined
+);