diff --git a/package.json b/package.json
index 2866270..280f971 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,7 @@
         "coffee-script": "^1.8.0",
         "jade": "^1.5.0",
         "stylus": "^0.48.1",
-        "less-middleware": "^1.0.4",
+        "less-middleware": "^2.0.0",
         "tiny-lr": "^0.1.1",
         "he": "^0.5.0"
     },