diff --git a/Books.csproj b/Books.csproj
index 5bd1b5d..21d27b8 100644
--- a/Books.csproj
+++ b/Books.csproj
@@ -7,7 +7,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="5.0.3" />
     <PackageReference Include="MongoDB.Bson" Version="2.12.0" />
     <PackageReference Include="MongoDB.Driver" Version="2.11.6" />
-    <PackageReference Include="Newtonsoft.json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.json" Version="13.0.1" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="5.6.3" />
   </ItemGroup>
   <ItemGroup>