diff --git a/Json-Rpc/AustinHarris.JsonRpc.csproj b/Json-Rpc/AustinHarris.JsonRpc.csproj
index f6a680d..e2a5dd0 100644
--- a/Json-Rpc/AustinHarris.JsonRpc.csproj
+++ b/Json-Rpc/AustinHarris.JsonRpc.csproj
@@ -21,7 +21,7 @@
 
 
     <ItemGroup>
-      <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+      <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     </ItemGroup>
 
 </Project>
\ No newline at end of file