1 files changed, 1 insertions, 0 deletions

diff --git a/lisp/emacs-lisp/checkdoc.el b/lisp/emacs-lisp/checkdoc.el
index bf1a21acaf1..88d5f323f86 100644
--- a/lisp/emacs-lisp/checkdoc.el
+++ b/lisp/emacs-lisp/checkdoc.el
@@ -270,6 +270,7 @@ made in the style guide relating to order."
 (defcustom checkdoc-package-keywords-flag nil
   "Non-nil means warn if this file's package keywords are not recognized.
 Currently, all recognized keywords must be on `finder-known-keywords'."
+  :version "25.1"
   :type 'boolean)
 
 (define-obsolete-variable-alias 'checkdoc-style-hooks