diff --git a/application/CohortManager/src/Functions/AuditServices/AuditWriter/AuditWriter.csproj b/application/CohortManager/src/Functions/AuditServices/AuditWriter/AuditWriter.csproj
index 10682345e..d87a47c4a 100644
--- a/application/CohortManager/src/Functions/AuditServices/AuditWriter/AuditWriter.csproj
+++ b/application/CohortManager/src/Functions/AuditServices/AuditWriter/AuditWriter.csproj
@@ -10,6 +10,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.Azure.Functions.Worker" />
     <PackageReference Include="Microsoft.Azure.Functions.Worker.Extensions.ServiceBus" />
+        <PackageReference Include="Microsoft.Azure.Functions.Worker.Extensions.Http" />
     <PackageReference Include="Microsoft.Azure.Functions.Worker.Sdk" />
     <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks" />
     <PackageReference Include="Azure.Storage.Blobs" />
diff --git a/application/CohortManager/src/Functions/AuditServices/AuditWriter/HealthCheckFunction.cs b/application/CohortManager/src/Functions/AuditServices/AuditWriter/HealthCheckFunction.cs
new file mode 100644
index 000000000..00f20d382
--- /dev/null
+++ b/application/CohortManager/src/Functions/AuditServices/AuditWriter/HealthCheckFunction.cs
@@ -0,0 +1,23 @@
+namespace NHS.CohortManager.AuditServices;
+
+using Microsoft.Azure.Functions.Worker;
+using Microsoft.Azure.Functions.Worker.Http;
+using Microsoft.Extensions.Diagnostics.HealthChecks;
+using System.Threading.Tasks;
+using HealthChecks.Extensions;
+
+public class HealthCheckFunction
+{
+    private readonly HealthCheckService _healthCheckService;
+
+    public HealthCheckFunction(HealthCheckService healthCheckService)
+    {
+        _healthCheckService = healthCheckService;
+    }
+
+    [Function("health")]
+    public async Task<HttpResponseData> Run([HttpTrigger(AuthorizationLevel.Anonymous, "get")] HttpRequestData req)
+    {
+        return await HealthCheckServiceExtensions.CreateHealthCheckResponseAsync(req, _healthCheckService);
+    }
+}
diff --git a/application/CohortManager/src/Functions/AuditServices/AuditWriter/Program.cs b/application/CohortManager/src/Functions/AuditServices/AuditWriter/Program.cs
index 08e5fb668..3adec4d04 100644
--- a/application/CohortManager/src/Functions/AuditServices/AuditWriter/Program.cs
+++ b/application/CohortManager/src/Functions/AuditServices/AuditWriter/Program.cs
@@ -13,7 +13,7 @@
     .AddServiceBusClient(auditConfig.ServiceBusConnectionString)
     .ConfigureServices(services =>
     {
-        services.AddDatabaseHealthCheck("AuditWriter");
+        services.AddBasicHealthCheck("AuditWriter");
     })
     .AddTelemetry()
     .Build();