diff --git a/try.el b/try.el
index 530aff1..b125e98 100644
--- a/try.el
+++ b/try.el
@@ -7,6 +7,7 @@
 ;; Created: 13th November 2014
 ;; Keywords: packages
 ;; Version: 0.0.1
+;; Package-Requires: ((emacs "24"))
 
 ;; Contains code from GNU Emacs <https://www.gnu.org/software/emacs/>,
 ;; released under the GNU General Public License version 3 or later.