diff --git a/yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/util/servlet/ServletUtils.java b/yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/util/servlet/ServletUtils.java
index 905f5d5416a97b54dc5d568cc2f550c17bc4289a..b7ad7e118fb55b74554476311a16fccfab701426 100644
--- a/yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/util/servlet/ServletUtils.java
+++ b/yudao-framework/yudao-common/src/main/java/cn/iocoder/yudao/framework/common/util/servlet/ServletUtils.java
@@ -1,17 +1,18 @@
 package cn.iocoder.yudao.framework.common.util.servlet;
 
+import java.util.Map;
+
+import org.springframework.http.MediaType;
+import org.springframework.web.context.request.RequestAttributes;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
 import cn.hutool.core.util.StrUtil;
 import cn.hutool.extra.servlet.JakartaServletUtil;
 import cn.iocoder.yudao.framework.common.util.json.JsonUtils;
 import jakarta.servlet.ServletRequest;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
-import org.springframework.http.MediaType;
-import org.springframework.web.context.request.RequestAttributes;
-import org.springframework.web.context.request.RequestContextHolder;
-import org.springframework.web.context.request.ServletRequestAttributes;
-
-import java.util.Map;
 
 /**
  * 客户端工具类
@@ -77,7 +78,11 @@ public class ServletUtils {
     public static String getBody(HttpServletRequest request) {
         // 只有在 json 请求在读取，因为只有 CacheRequestBodyFilter 才会进行缓存，支持重复读取
         if (isJsonRequest(request)) {
-            return JakartaServletUtil.getBody(request);
+            String body = JakartaServletUtil.getBody(request);
+            if (StrUtil.isNotEmpty(body)) {
+                return JsonUtils.toJsonString(JsonUtils.parseObject(body, Object.class));
+            }
+            return body;
         }
         return null;
     }