diff --git a/Cask b/Cask
new file mode 100644
index 0000000..55439cc
--- /dev/null
+++ b/Cask
@@ -0,0 +1,9 @@
+(source gnu)
+(source melpa)
+
+(package
+ "sxiv.el"
+ "0.3.1"
+ "Run the Simple X Image Viewer")
+
+(depends-on "dash" "2.16.0")
diff --git a/sxiv.el b/sxiv.el
index 6fc50d8..c64b562 100644
--- a/sxiv.el
+++ b/sxiv.el
@@ -23,6 +23,7 @@
 ;; `sxiv-insert-subdirs') and mark files marked in sxiv (via
 ;; `sxiv-dired-mark-files').
 
+(require 'dired)
 (require 'dash)
 
 ;;; Code: