diff --git a/CHANGES.md b/CHANGES.md
index cff21a4ed6..30e2e47eb3 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -19,6 +19,7 @@
 - LOCALIZATION: Update Italian translation.
 - LOCALIZATION: Update Spanish translation.
 - NSW: Initial Nintendo Switch port, based on libtransistor SDK.
+- OPENSOLARIS: Initial port.
 - PS3: Enable Cheevos.
 - PSP: Enable threading support through pthreads.
 - WINDOWS: Improved Unicode support (for cores/directory creation and 7zip archives).