diff --git a/CoreCms.Net.Web.WebApi/CoreCms.Net.Web.WebApi.csproj b/CoreCms.Net.Web.WebApi/CoreCms.Net.Web.WebApi.csproj
index 4082c79..d075df0 100644
--- a/CoreCms.Net.Web.WebApi/CoreCms.Net.Web.WebApi.csproj
+++ b/CoreCms.Net.Web.WebApi/CoreCms.Net.Web.WebApi.csproj
@@ -101,6 +101,9 @@
     <None Update="doc.xml">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </None>
+    <None Update="WxPayCert\apiclient_cert.p12">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
   </ItemGroup>
 
   <ProjectExtensions><VisualStudio><UserProperties appsettings_1json__JsonSchema="" /></VisualStudio></ProjectExtensions>