diff --git a/src/NETCore.Encrypt/NETCore.Encrypt.csproj b/src/NETCore.Encrypt/NETCore.Encrypt.csproj
index d22f222..2ee9652 100644
--- a/src/NETCore.Encrypt/NETCore.Encrypt.csproj
+++ b/src/NETCore.Encrypt/NETCore.Encrypt.csproj
@@ -29,7 +29,7 @@
 
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
 </Project>
\ No newline at end of file