diff --git a/AlipaySDKNet.Standard/AlipaySDKNet.Standard.csproj b/AlipaySDKNet.Standard/AlipaySDKNet.Standard.csproj
index 79152f667..31d6ea2ee 100644
--- a/AlipaySDKNet.Standard/AlipaySDKNet.Standard.csproj
+++ b/AlipaySDKNet.Standard/AlipaySDKNet.Standard.csproj
@@ -13,7 +13,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="Portable.BouncyCastle" Version="1.8.5.2" />
     <PackageReference Include="System.Text.Encoding.CodePages" Version="4.7.0" />
     <PackageReference Include="NuGet.Build.Packaging" Version="0.2.2">