diff --git a/shared/video-sdk/develop/migration-guide/unity.mdx b/shared/video-sdk/develop/migration-guide/unity.mdx
index 5cb34576f..0a4569edc 100644
--- a/shared/video-sdk/develop/migration-guide/unity.mdx
+++ b/shared/video-sdk/develop/migration-guide/unity.mdx
@@ -273,7 +273,7 @@ The naming changes in v4.0.0 cause error messages in the IDE when you compile yo
 
 **Classes**
 
-- `AudioPlaybackDeviceManager` and `AudioRecorderDeviceManager` are both included in `IAudioDeviceManager`
+- `AudioPlaybackDeviceManager` and `AudioRecordingDeviceManager` are both included in `IAudioDeviceManager`
 - `VideoDeviceManager` is changed to `IVideoDeviceManager`
 - `MediaRecorder` is changed to `IMediaRecorder`
 - `MetadataObserver` is changed to `IMetadataObserver`