diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index 9b6a9c98..3d8f3871 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,3 +1,7 @@
+### 5.3.0-prerelease0004
+- Fixed PixImage/Volume conversion with redundant channels
+- Added Width, Height, and Depth properties for PixImage and PixVolume
+
 ### 5.3.0-prerelease0003
 - Restored Error<'T>
 - [PixImageMipMap] Re-added PixFormat and reverted rename of ImageArray field