diff --git a/boon-arguments.el b/boon-arguments.el
index f5e71ac..5c3b0d8 100644
--- a/boon-arguments.el
+++ b/boon-arguments.el
@@ -81,6 +81,7 @@
 (defun boon-select-list () (interactive) (boon-select-thing-at-point 'list))
 (defun boon-select-sexp () (interactive) (boon-select-thing-at-point 'sexp))
 (defun boon-select-outside-pairs () (interactive) (boon-select-from-region 'er/mark-outside-pairs))
+(defun boon-select-comment () (interactive) (boon-select-from-region 'er/mark-comment))
 (defun boon-select-inside-pairs () (interactive) (boon-select-from-region 'er/mark-inside-pairs))
 (defun boon-select-outside-quotes () (interactive) (boon-select-from-region 'er/mark-outside-quotes))
 (defun boon-select-whitespace () (interactive) (boon-select-thing-at-point 'whitespace))
diff --git a/boon-colemak.el b/boon-colemak.el
index 4b98fcd..4e87a42 100644
--- a/boon-colemak.el
+++ b/boon-colemak.el
@@ -7,6 +7,7 @@
 (require 'boon-search)
 (require 'boon-keys)
 
+(define-key boon-select-map "c"  'boon-select-comment)
 (define-key boon-select-map "d"  'boon-select-document)
 (define-key boon-select-map "p"  'boon-select-paragraph)
 (define-key boon-select-map "w"  'boon-select-word)