diff --git a/FFMpegCore.Test/FFProbeTests.cs b/FFMpegCore.Test/FFProbeTests.cs
index 9da819a..38ec6cf 100644
--- a/FFMpegCore.Test/FFProbeTests.cs
+++ b/FFMpegCore.Test/FFProbeTests.cs
@@ -105,6 +105,7 @@ public void Probe_Success()
         {
             var info = FFProbe.Analyse(TestResources.Mp4Video);
             Assert.AreEqual(3, info.Duration.Seconds);
+            Assert.AreEqual(0, info.Chapters.Count);
 
             Assert.AreEqual("5.1", info.PrimaryAudioStream!.ChannelLayout);
             Assert.AreEqual(6, info.PrimaryAudioStream.Channels);