diff --git a/LearningHub.Nhs.UserApi/LearningHub.Nhs.UserApi.csproj b/LearningHub.Nhs.UserApi/LearningHub.Nhs.UserApi.csproj
index 470bd3f..9811cc7 100644
--- a/LearningHub.Nhs.UserApi/LearningHub.Nhs.UserApi.csproj
+++ b/LearningHub.Nhs.UserApi/LearningHub.Nhs.UserApi.csproj
@@ -28,7 +28,7 @@
     <PackageReference Include="LearningHub.Nhs.Caching" Version="2.0.0" />
     <PackageReference Include="LearningHub.Nhs.Models" Version="3.0.33" />
     <PackageReference Include="Microsoft.ApplicationInsights.AspNetCore" Version="2.22.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="6.0.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="6.0.36" />
     <PackageReference Include="NLog.Web.AspNetCore" Version="4.14.0" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.1.118">
       <PrivateAssets>all</PrivateAssets>