diff --git a/package.json b/package.json
index e4b78eb94..0362ccc51 100644
--- a/package.json
+++ b/package.json
@@ -31,9 +31,7 @@
   },
   "devDependencies": {
     "jshint": "^2.13.4",
-    "less": "3.7.1",
-    "lesshint": "6.3.7",
-    "selenium-webdriver": "^3.6.0"
+    "lesshint": "6.3.7"
   },
   "scripts": {
     "start": "node server.js",