diff --git a/RELEASE.txt b/RELEASE.txt
index e5c58dee8..7ffc8e39f 100755
--- a/RELEASE.txt
+++ b/RELEASE.txt
@@ -39,7 +39,7 @@ This document describes the differences between v6.1.0 and v6.0.0.
 - current frame index points to listened frame index (not processed index)
 - when in discard partial frames or empty mode, the frame number doesnt increase by 1, it increases to that number (so its faster)
 - file write disabled by default
-
+- eiger 12 bit mode
 
 
 2. Resolved Issues