diff --git a/packages/uploader/CHANGELOG.md b/packages/uploader/CHANGELOG.md
index f3175ed..fce3822 100644
--- a/packages/uploader/CHANGELOG.md
+++ b/packages/uploader/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.0.6 (September 07, 2023)
+
+- fix: resolve the bug of window.blocklet not exist
+
 ## 0.0.5 (September 06, 2023)
 
 - chore: update deps
diff --git a/packages/uploader/package.json b/packages/uploader/package.json
index 1e0dd04..d3311a1 100644
--- a/packages/uploader/package.json
+++ b/packages/uploader/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@blocklet/uploader",
-  "version": "0.0.5",
+  "version": "0.0.6",
   "description": "blocklet upload component",
   "publishConfig": {
     "access": "public"
diff --git a/packages/uploader/src/react/plugins/uploaded.jsx b/packages/uploader/src/react/plugins/uploaded.jsx
index 1297840..fc5316f 100644
--- a/packages/uploader/src/react/plugins/uploaded.jsx
+++ b/packages/uploader/src/react/plugins/uploaded.jsx
@@ -76,7 +76,7 @@ class Uploaded extends UIPlugin {
       this.uploadedAPIData.loading = true;
       this.uploadedAPIData.page += 1;
 
-      const folderId = (window.blocklet?.componentId || '').split('/').pop();
+      const folderId = (window?.blocklet?.componentId || '').split('/').pop();
 
       // use image-bin uploads api, so can hard code /api/uploads
       const { data } = await api.get(`/api/uploads`, {
diff --git a/packages/uploader/src/react/uploader.tsx b/packages/uploader/src/react/uploader.tsx
index 345fefc..decaf9d 100644
--- a/packages/uploader/src/react/uploader.tsx
+++ b/packages/uploader/src/react/uploader.tsx
@@ -118,7 +118,10 @@ function useUploader(props: UploaderProps) {
       req.setHeader('x-uploader-file-ext', `${ext}`);
 
       // @ts-ignore get folderId when upload using
-      req.setHeader('x-component-did', (window.blocklet?.componentId || '').split('/').pop());
+      if (window?.blocklet?.componentId) {
+        // @ts-ignore
+        req.setHeader('x-component-did', (window.blocklet.componentId || '').split('/').pop());
+      }
     },
     onAfterResponse: async (req, res) => {
       const result = {} as any;
diff --git a/packages/uploader/src/utils.ts b/packages/uploader/src/utils.ts
index 0377ed2..47c226c 100644
--- a/packages/uploader/src/utils.ts
+++ b/packages/uploader/src/utils.ts
@@ -45,10 +45,10 @@ export const getImageBinComponent = () =>
   window?.blocklet?.componentMountPoints?.find((item: any) => item.did === 'z8ia1mAXo8ZE7ytGF36L5uBf9kD2kenhqFGp9');
 
 // @ts-ignore
-export const imageBinMountPoint = getImageBinComponent().mountPoint;
+export const imageBinMountPoint = getImageBinComponent()?.mountPoint;
 
 // @ts-ignore
-export const prefixPath = imageBinMountPoint || (window.blocklet ? window.blocklet.prefix : '/');
+export const prefixPath = imageBinMountPoint || window?.blocklet?.prefix || '/';
 
 export const api = axios.create();
 
@@ -64,7 +64,7 @@ api.interceptors.request.use(
 
 export function createImageUrl(filename: string, width = 0, height = 0) {
   // @ts-ignore
-  const { CDN_HOST = '' } = window.blocklet;
+  const { CDN_HOST = '' } = window?.blocklet || {};
   const obj = new URL(CDN_HOST || window.location.origin);
   obj.pathname = joinUrl(prefixPath, '/uploads/', filename);
 
diff --git a/packages/uploader/version b/packages/uploader/version
index fa3de58..99d85ec 100644
--- a/packages/uploader/version
+++ b/packages/uploader/version
@@ -1 +1 @@
-0.0.5
\ No newline at end of file
+0.0.6
\ No newline at end of file