diff --git a/InterFAX.Api/InterFAX.Api.csproj b/InterFAX.Api/InterFAX.Api.csproj
index c1b1078..81e43c8 100644
--- a/InterFAX.Api/InterFAX.Api.csproj
+++ b/InterFAX.Api/InterFAX.Api.csproj
@@ -21,7 +21,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
 </Project>