update changelog

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 795564ae7d495ec4f161ae13ac7ef3083bfe773c..d3d71de5c3e3cc7a8d06d796f2d5bfd83d3703e3 100644 (file)
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@ This project uses the changelog in accordance with [keepchangelog](http://keepac
 ## [unreleased][unreleased]
 
 ### Added
+- Added a LF ASK Sequence Terminator detection option to the standard ask demod - and applied it to `lf search u`, `lf t55xx detect`, and `data rawdemod am s` (marshmellow)
 - `lf t55xx bruteforce <start password> <end password> [i <*.dic>]` - Simple bruteforce attack to find password - (iceman and others)
 - `lf viking clone`- clone viking tag to t55x7 or Q5 from 4byte hex ID input 
 - `lf viking sim`  - sim full viking tag from 4byte hex ID input