diff --git a/CryptonatorAPI.csproj b/CryptonatorAPI.csproj
index e7402ce..1b9deb6 100644
--- a/CryptonatorAPI.csproj
+++ b/CryptonatorAPI.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="9.0.1" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
 </Project>