diff --git a/ArduCopter/ReleaseNotes.txt b/ArduCopter/ReleaseNotes.txt
index ff9c3a4cde..109fe063f1 100644
--- a/ArduCopter/ReleaseNotes.txt
+++ b/ArduCopter/ReleaseNotes.txt
@@ -1,5 +1,13 @@
 ArduPilot Copter Release Notes:
 ------------------------------------------------------------------
+Copter 3.6.7-rc1 28-Feb-2019
+Changes from 3.6.6
+1) Bug fixes and minor enhancements
+    a) Matek405-Wing compass fix (thread initialisation fix)
+    b) Landing flips reduced by reducing I-term build-up
+    c) Land mission command slows down less aggressively
+    d) Lightware LW20 lidar more reliably switches to serial mode 
+------------------------------------------------------------------
 Copter 3.6.6 15-Feb-2019 / Copter 3.6.6-rc2 09-Feb-2019
 Changes from 3.6.6-rc1
 1) Bug fixes