diff --git a/package.json b/package.json
index 1f53510..1a1c8cd 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "karma-sourcemap-loader": "0.3.7",
     "karma-webpack": "2.0.3",
     "less": "2.7.2",
-    "less-loader": "4.0.2",
+    "less-loader": "4.0.3",
     "lodash": "^4.16.4",
     "mkdirp": "^0.5.1",
     "mocha": "3.2.0",