diff --git a/libs/backends/coreaudio/coreaudio_backend.cc b/libs/backends/coreaudio/coreaudio_backend.cc
index a4909c43e2..0b2ca5ba66 100644
--- a/libs/backends/coreaudio/coreaudio_backend.cc
+++ b/libs/backends/coreaudio/coreaudio_backend.cc
@@ -1546,6 +1546,7 @@ CoreAudioBackend::buffer_size_callback ()
 	}
 	_samples_per_period = bs;
 	engine.buffer_size_change (_samples_per_period);
+	engine.update_latencies ();
 }
 
 void