diff --git a/ECMJobRunner.WebCron/HealthCheck/HealthCheckHtmlGenerator.cs b/ECMJobRunner.WebCron/HealthCheck/HealthCheckHtmlGenerator.cs
index 7bdd1bd..36c5d1c 100644
--- a/ECMJobRunner.WebCron/HealthCheck/HealthCheckHtmlGenerator.cs
+++ b/ECMJobRunner.WebCron/HealthCheck/HealthCheckHtmlGenerator.cs
@@ -9,6 +9,8 @@ namespace ECMJobRunner.WebCron.HealthCheck;
///
public static class HealthCheckHtmlGenerator
{
+ private static readonly string CacheId = Guid.NewGuid().ToString();
+
///