diff --git a/package.json b/package.json
index d6e942e..ccdadbd 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
 	},
 	"devDependencies": {
 		"eslint-config-wikimedia": "0.9.0",
-		"grunt": "1.0.3",
+		"grunt": "1.0.4",
 		"grunt-banana-checker": "0.6.0",
 		"grunt-eslint": "21.0.0",
 		"grunt-jsonlint": "1.1.0",