diff --git a/src/main/java/cn/yinlihupo/service/system/impl/FeishuAuthServiceImpl.java b/src/main/java/cn/yinlihupo/service/system/impl/FeishuAuthServiceImpl.java
index ad852ad..03f5f75 100644
--- a/src/main/java/cn/yinlihupo/service/system/impl/FeishuAuthServiceImpl.java
+++ b/src/main/java/cn/yinlihupo/service/system/impl/FeishuAuthServiceImpl.java
@@ -107,7 +107,7 @@ public class FeishuAuthServiceImpl implements FeishuAuthService {
                 throw new RuntimeException("获取应用访问令牌失败: " + jsonObject.getStr("msg"));
             }
 
-            return jsonObject.getJSONObject("app_access_token").getStr("app_access_token");
+            return jsonObject.getStr("app_access_token");
         }
     }
 
diff --git a/src/main/resources/application-dev.yaml b/src/main/resources/application-dev.yaml
index 539f238..f4bb2a8 100644
--- a/src/main/resources/application-dev.yaml
+++ b/src/main/resources/application-dev.yaml
@@ -48,7 +48,7 @@ mybatis-plus:
 # 飞书开放平台配置
 feishu:
   app-id: cli_a94c8a7930badcd5
-  app-secret: e6d39745a94b42099f014e9d6f3a25d0
+  app-secret: Jva8B1CruPcOFsmROTmbKesVYvGn24HE
   redirect-uri: http://localhost:8080/auth/feishu/callback
 
 # 日志配置