From 74c5dc1879030963b1db2e64a01962fadcf54c05 Mon Sep 17 00:00:00 2001
From: Neil Weinstock <neilweinstock@users.noreply.github.com>
Date: Tue, 12 Sep 2023 21:15:52 -0400
Subject: [PATCH] Update ReleaseNotes.md

---
 ReleaseNotes.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ReleaseNotes.md b/ReleaseNotes.md
index db2f13ddf..6757a0d22 100644
--- a/ReleaseNotes.md
+++ b/ReleaseNotes.md
@@ -15,9 +15,11 @@ Release Notes
 
 <div id="23.xx">
 
-OpenRocket 23.09
+OpenRocket 23.09b1
 ------------------------
 
+This is beta release of 23.09.
+
 ### Major New Features and Bug Fixes
 * **Export any component or combination to OBJ file, for 3D printing or import into CAD** (fixes #604)
 * **Import/Export to/from RASAero** (fixes #875 and #1147)