add key-chord dependency

diff --git a/Cask b/Cask
index 1ff38b4defaf96976aed09600387d62d3bc7aa79..b1b0bd3d1d70c2f4470dd8da2cbec582baf2661e 100644 (file)
--- a/Cask
+++ b/Cask
@@ -13,4 +13,5 @@
  (depends-on "s")
  (depends-on "f")
  (depends-on "hydra")
+ (depends-on "key-chord")
  (depends-on "parsebib"))