diff --git a/package.json b/package.json
index 3902ffa30..2887ec8bf 100644
--- a/package.json
+++ b/package.json
@@ -149,7 +149,7 @@
     "language-java": "0.27.5",
     "language-javascript": "0.127.6",
     "language-json": "0.19.1",
-    "language-less": "0.33.1",
+    "language-less": "0.34.0",
     "language-make": "0.22.3",
     "language-mustache": "0.14.4",
     "language-objective-c": "0.15.1",