diff --git a/package.json b/package.json
index 0f238e1..a23673f 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   "dependencies": {
     "allons-y-web": "^1.0.2",
     "allons-y-dropzone": "^1.0.0",
-    "gulp-less": "^3.1.0",
+    "gulp-less": "^4.0.0",
     "gulp-minify-css": "^1.2.4",
     "gulp-rename": "^1.2.2",
     "gulp-sourcemaps": "^1.6.0",