diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index 253cce33..7938bdd8 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -1,3 +1,8 @@
+Version 3.2d19
+====
+**Enhancement**
+* Add support for [Swinsian](https://swinsian.com), a Mac music player.
+
 Version 3.2d18
 ====
 **Bug Fix**