diff --git a/CHANGELOG.md b/CHANGELOG.md
index f102f44f8..99d6b8c1c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -33,6 +33,7 @@
 - added config/fontconfig/45-Hack.conf for use on Linux distros to define Hack as a monospaced typeface
 - added ttdiff.sh shell script for OpenType table diffs of ttx XML dumps of font binaries
 - ttfautohint-build.sh, fixed backtick and expr syntax shellcheck warnings (SC2003/2006)
+- added checksum.py to scripts directory, supports the generation of SHA1 checksum files of font binaries and ttx dumps of OpenType tables
 - converted to Semaphore CI (from Travis CI) as CI testing service, eliminated .travis.yml settings file