diff --git a/core/MAINTAINERS.txt b/core/MAINTAINERS.txt
index b4683f4f99e1b876cd91c28abdb104c5ad88e59b..1b66dc628e79dc5c909c912f8f20c080aa9e34aa 100644
--- a/core/MAINTAINERS.txt
+++ b/core/MAINTAINERS.txt
@@ -158,6 +158,7 @@ Cron
 
 CSS
 - John Albin Wilkins 'JohnAlbin' https://www.drupal.org/u/johnalbin
+- Mike Herchel 'mherchel' https://www.drupal.org/u/mherchel
 
 Database API
 - ?