diff --git a/pay-java-wx/pom.xml b/pay-java-wx/pom.xml
index 7a41e74..b854962 100644
--- a/pay-java-wx/pom.xml
+++ b/pay-java-wx/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>pay-java-parent</artifactId>
         <groupId>com.egzosn</groupId>
-        <version>2.14.7</version>
+        <version>2.14.8</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>pay-java-wx</artifactId>
diff --git a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/api/WxPayService.java b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/api/WxPayService.java
index 3170155..8de33ec 100644
--- a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/api/WxPayService.java
+++ b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/api/WxPayService.java
@@ -15,6 +15,7 @@ import java.util.Map;
 import java.util.stream.Collectors;
 
 import org.apache.http.HttpEntity;
+import org.apache.http.message.BasicHeader;
 
 import static com.egzosn.pay.wx.api.WxConst.OUT_TRADE_NO;
 import static com.egzosn.pay.wx.api.WxConst.SANDBOXNEW;
@@ -41,6 +42,7 @@ import com.egzosn.pay.common.bean.TransferOrder;
 import com.egzosn.pay.common.bean.result.PayException;
 import com.egzosn.pay.common.exception.PayErrorException;
 import com.egzosn.pay.common.http.HttpConfigStorage;
+import com.egzosn.pay.common.http.HttpStringEntity;
 import com.egzosn.pay.common.http.ResponseEntity;
 import com.egzosn.pay.common.http.UriVariables;
 import com.egzosn.pay.common.util.DateUtils;
@@ -334,6 +336,18 @@ public class WxPayService extends BasePayService<WxPayConfigStorage> implements
         return RSA2.sign(content, privateKey, characterEncoding);
     }
 
+    /**
+     * http 实体 钩子
+     *
+     * @param entity 实体
+     * @return 返回处理后的实体
+     */
+    @Override
+    public HttpStringEntity hookHttpEntity(HttpStringEntity entity) {
+        entity.addHeader(new BasicHeader(WxConst.WECHATPAY_SERIAL, payConfigStorage.getCertEnvironment().getPlatformSerialNumber()));
+        return entity;
+    }
+
     /**
      * 将请求参数或者请求流转化为 Map
      *
diff --git a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/api/WxProfitSharingService.java b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/api/WxProfitSharingService.java
index d4bc919..71d6abb 100644
--- a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/api/WxProfitSharingService.java
+++ b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/api/WxProfitSharingService.java
@@ -120,17 +120,7 @@ public class WxProfitSharingService extends WxPayService implements ProfitSharin
         return getAssistService().doExecute(parameters, order);
     }
 
-    /**
-     * http 实体 钩子
-     *
-     * @param entity 实体
-     * @return 返回处理后的实体
-     */
-    @Override
-    public HttpStringEntity hookHttpEntity(HttpStringEntity entity) {
-        entity.addHeader(new BasicHeader(WxConst.WECHATPAY_SERIAL, payConfigStorage.getCertEnvironment().getPlatformSerialNumber()));
-        return entity;
-    }
+
 
     /**
      * 返回创建的订单信息
diff --git a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/utils/WxConst.java b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/utils/WxConst.java
index bbd311d..f8d274d 100644
--- a/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/utils/WxConst.java
+++ b/pay-java-wx/src/main/java/com/egzosn/pay/wx/v3/utils/WxConst.java
@@ -39,7 +39,7 @@ public final class WxConst {
     public static final String TYPE = "type";
     public static final String ACCOUNT = "account";
     public static final String NAME = "name";
-    public static final String RELATION_TYPE = "relationType";
+    public static final String RELATION_TYPE = "relation_type";
     public static final String CUSTOM_RELATION = "customRelation";
     public static final String DESCRIPTION = "description";
     public static final String BILL_DATE = "bill_date";