diff --git a/src/pages/story/data.d.ts b/src/pages/story/data.d.ts
index ceb6994..4e21583 100644
--- a/src/pages/story/data.d.ts
+++ b/src/pages/story/data.d.ts
@@ -42,6 +42,7 @@ export interface StoryType {
   updateTime?: string;
   storyTime: string;
   logo?: string;
+  permissionType?: number;
 }
 export interface BaseResponse {
   code: number;
diff --git a/src/pages/story/index.tsx b/src/pages/story/index.tsx
index 67b0d14..db919c1 100644
--- a/src/pages/story/index.tsx
+++ b/src/pages/story/index.tsx
@@ -191,7 +191,7 @@ export const BasicList: FC = () => {
                   actions={[
                     <a
                       key="edit"
-                      disabled={judgePermission(item.permissionType as number, 'edit')}
+                      disabled={!judgePermission(item?.permissionType, 'edit')}
                       onClick={(e) => {
                         e.preventDefault();
                         showEditModal(item);
@@ -202,7 +202,7 @@ export const BasicList: FC = () => {
                     // 增加授权操作，可以授权给其他用户
                     <a
                       key="authorize"
-                      disabled={judgePermission(item.permissionType as number, 'auth')}
+                      disabled={!judgePermission(item?.permissionType, 'auth')}
                       onClick={(e) => {
                         e.preventDefault();
                         setCurrent(item);
@@ -213,7 +213,7 @@ export const BasicList: FC = () => {
                     </a>,
                     <a
                       key="delete"
-                      disabled={judgePermission(item.permissionType as number, 'delete')}
+                      disabled={!judgePermission(item?.permissionType, 'delete')}
                       onClick={(e) => {
                         e.preventDefault();
                         deleteItem(item.instanceId ?? '');