diff --git a/research.mdwn b/research.mdwn
index bf271ea21a28a355a3418eef4751dc3ac3c9403c..70957cdc615ae783b0f69098e19033435bae068c 100644
--- a/research.mdwn
+++ b/research.mdwn
@@ -8,6 +8,7 @@ Raw list with things to try, research, evaluate develop and maybe deploy!
 
 ## New stuff
 
+* [Kaitai Struct: declarative binary format parsing language](http://kaitai.io/).
 * [Borg - Deduplicating](http://borgbackup.readthedocs.io/en/stable/).
 * [Darktable](https://packages.debian.org/stable/darktable).
 * [mmv](https://packages.debian.org/jessie/mmv) ([manpage](https://ss64.com/bash/mmv.html)).