diff --git a/src/IBM.Watson.Discovery.v2/IBM.Watson.Discovery.v2.csproj b/src/IBM.Watson.Discovery.v2/IBM.Watson.Discovery.v2.csproj
index 95a2fa3c84..90fd876c85 100644
--- a/src/IBM.Watson.Discovery.v2/IBM.Watson.Discovery.v2.csproj
+++ b/src/IBM.Watson.Discovery.v2/IBM.Watson.Discovery.v2.csproj
@@ -36,7 +36,7 @@
     <ItemGroup>
         <PackageReference Include="IBM.Cloud.SDK.Core" Version="1.2.0" />
         <PackageReference Include="IBM.Watson.Common" Version="6.0.0" />
-        <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
         <PackageReference Include="JsonSubTypes" Version="1.6.0" />
     </ItemGroup>