diff --git a/org-re-reveal.el b/org-re-reveal.el
index b8ccd0b8bddb33f35e14620044de3f595fb745a7..508a5db5b70614b684a091921de68e4a6fb9bda9 100644
--- a/org-re-reveal.el
+++ b/org-re-reveal.el
@@ -9,7 +9,7 @@
 
 ;; URL: https://gitlab.com/oer/org-re-reveal
 ;; Version: 2.12.0
-;; Package-Requires: ((emacs "24.4") (org "8.3") (htmlize "1.34"))
+;; Package-Requires: ((emacs "26.1") (org "8.3") (htmlize "1.34"))
 ;; Keywords: tools, outlines, hypermedia, slideshow, presentation, OER
 
 ;; This file is not part of GNU Emacs.