diff --git a/src/core/openlist/openlist.service.ts b/src/core/openlist/openlist.service.ts
index 7cc24f0..59c743b 100644
--- a/src/core/openlist/openlist.service.ts
+++ b/src/core/openlist/openlist.service.ts
@@ -37,6 +37,23 @@ export class OpenListService {
     }
   }
 
+  public async updateToken(): Promise<boolean> {
+    try {
+      const username = this.configService.get('OPENLIST_API_BASE_USERNAME');
+      const password = this.configService.get('OPENLIST_API_BASE_PASSWORD');
+      if (username && password) {
+        this.token = await OpenListUtils.getToken(username, password);
+        return true;
+      } else {
+        this.logger.warn('请先配置用户名和密码..');
+        return false;
+      }
+    } catch (e) {
+      this.logger.error(`更新token失败: ${e.message}`);
+      return false;
+    }
+  }
+
   /**
    * 获取OpenList的JWT Token，如果Token已过期，则重新获取
    * @param username 用户名
diff --git a/src/modules/cdn/cdn.service.ts b/src/modules/cdn/cdn.service.ts
index 4f61686..5a42bb5 100644
--- a/src/modules/cdn/cdn.service.ts
+++ b/src/modules/cdn/cdn.service.ts
@@ -50,6 +50,12 @@ export class CdnService {
             );
           } else {
             this.logger.error(`晶灵cdn检查更新失败: ${remoteFiles.code}`);
+            if (remoteFiles.code === 401) {
+              this.logger.log('尝试更新token..');
+              if (await this.openListService.updateToken()) {
+                this.logger.log('更新token成功..');
+              }
+            }
           }
         } catch (error) {
           this.logger.error(`晶灵cdn检查更新失败: ${error}`);