add hydra require

diff --git a/org-ref.el b/org-ref.el
index 546265a07151f58851c90c1a05a860a51e94ecfe..8ead9373e637fab9ed37ad671ff382fe7fa54a25 100644 (file)
--- a/org-ref.el
+++ b/org-ref.el
@@ -6,7 +6,7 @@
 ;; URL: https://github.com/jkitchin/org-ref
 ;; Version: 0.2
 ;; Keywords: org-mode, cite, ref, label
 ;; URL: https://github.com/jkitchin/org-ref
 ;; Version: 0.2
 ;; Keywords: org-mode, cite, ref, label

-;; Package-Requires: ((dash) (helm) (helm-bibtex))
+;; Package-Requires: ((dash) (helm) (helm-bibtex) (hydra))

 
 ;; This file is not currently part of GNU Emacs.
 
 
 ;; This file is not currently part of GNU Emacs.