diff --git a/tests/Squidex.Infrastructure.Tests/UsageTracking/BackgroundUsageTrackerTests.cs b/tests/Squidex.Infrastructure.Tests/UsageTracking/BackgroundUsageTrackerTests.cs
index c0091a2bb..711256e56 100644
--- a/tests/Squidex.Infrastructure.Tests/UsageTracking/BackgroundUsageTrackerTests.cs
+++ b/tests/Squidex.Infrastructure.Tests/UsageTracking/BackgroundUsageTrackerTests.cs
@@ -143,6 +143,7 @@ namespace Squidex.Infrastructure.UsageTracking
             await sut.TrackAsync("key3", 0.5, 6000);
 
             sut.Next();
+            sut.Dispose();
 
             await Task.Delay(100);