diff --git a/test/HealthChecks.EventStore.gRPC.Tests/HealthChecks.EventStore.gRPC.approved.txt b/test/HealthChecks.EventStore.gRPC.Tests/HealthChecks.EventStore.gRPC.approved.txt
index cb4eb4b174..985dd9c1d5 100644
--- a/test/HealthChecks.EventStore.gRPC.Tests/HealthChecks.EventStore.gRPC.approved.txt
+++ b/test/HealthChecks.EventStore.gRPC.Tests/HealthChecks.EventStore.gRPC.approved.txt
@@ -4,7 +4,7 @@ namespace HealthChecks.EventStore.gRPC
     {
         public EventStoreHealthCheck(string connectionString) { }
         public System.Threading.Tasks.Task<Microsoft.Extensions.Diagnostics.HealthChecks.HealthCheckResult> CheckHealthAsync(Microsoft.Extensions.Diagnostics.HealthChecks.HealthCheckContext context, System.Threading.CancellationToken cancellationToken = default) { }
-        public void Dispose() { }
+        public virtual void Dispose() { }
     }
 }
 namespace Microsoft.Extensions.DependencyInjection