diff --git a/Cask b/Cask
index 39ed0e6..0b516f5 100644
--- a/Cask
+++ b/Cask
@@ -1,3 +1,6 @@
 (source melpa)
 
 (package-file "evil-collection.el")
+
+(development
+ (depends-on "package-lint"))
diff --git a/Makefile b/Makefile
old mode 100644
new mode 100755
index b7c10ae..f1a3be8
--- a/Makefile
+++ b/Makefile
@@ -5,3 +5,12 @@ compile:
 	-L .						\
 	--eval '(setq byte-compile-error-on-warn t)'	\
 	-f batch-byte-compile *.el
+
+lint:
+	cask exec $(EMACS) -Q -batch							\
+	--eval "(require 'package)"							\
+	--eval "(push '(\"melpa\" . \"http://melpa.org/packages/\") package-archives)"	\
+	--eval "(package-initialize)"							\
+	--eval "(package-refresh-contents)"						\
+	-l package-lint.el								\
+	-f package-lint-batch-and-exit *.el