diff --git a/Gruntfile.js b/Gruntfile.js
index 026ead34..980fdc3e 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -9,10 +9,10 @@ module.exports = function ( grunt ) {
 
 	grunt.initConfig( {
 		eslint: {
-			all: '.'
-		},
-		jscs: {
-			src: '.'
+			all: [
+				'**/*.js',
+				'!node_modules/**'
+			]
 		},
 		banana: conf.MessagesDirs,
 		jsonlint: {
diff --git a/package.json b/package.json
index e213bdf7..eb10f3d0 100644
--- a/package.json
+++ b/package.json
@@ -4,13 +4,13 @@
     "test": "grunt test"
   },
   "devDependencies": {
-    "eslint-config-wikimedia": "^0.3.0",
-    "grunt": "0.4.5",
-    "grunt-banana-checker": "0.4.0",
-    "grunt-cli": "0.1.13",
-    "grunt-eslint": "^19.0.0",
-    "grunt-jsonlint": "1.0.7",
-    "grunt-stylelint": "0.6.0",
+    "eslint-config-wikimedia": "0.4.0",
+    "grunt": "1.0.1",
+    "grunt-banana-checker": "0.6.0",
+    "grunt-eslint": "19.0.0",
+    "grunt-jsonlint": "1.1.0",
+    "grunt-stylelint": "0.7.0",
+    "stylelint": "7.8.0",
     "stylelint-config-wikimedia": "0.4.1"
   }
 }