diff --git a/emis-oms-biz/src/main/resources/mapper/EmisCustomerAddressMapper.xml b/emis-oms-biz/src/main/resources/mapper/EmisCustomerAddressMapper.xml
index 270f614..db06094 100644
--- a/emis-oms-biz/src/main/resources/mapper/EmisCustomerAddressMapper.xml
+++ b/emis-oms-biz/src/main/resources/mapper/EmisCustomerAddressMapper.xml
@@ -172,7 +172,7 @@
             <if test="city != null and city != ''">city = #{city},</if>
             <if test="county != null and county != ''">county = #{county},</if>
             <if test="address != null and address != ''">address = #{address},</if>
-            <if test="post_code != null and post_code != ''">post_code = #{post_code},</if>
+            <if test="postCode != null and postCode != ''">post_code = #{postCode},</if>
             <if test="email != null and email != ''">email = #{email},</if>
             <if test="company != null and company != ''">company = #{company},</if>