diff --git a/package.json b/package.json
index 84fa70e..0d50c83 100644
--- a/package.json
+++ b/package.json
@@ -92,7 +92,7 @@
     "commitizen": "3.0.5",
     "cross-var": "1.1.0",
     "cz-conventional-changelog": "2.1.0",
-    "gzip-size": "5.0.0",
+    "gzip-size": "5.1.0",
     "husky": "1.3.0",
     "jest": "23.6.0",
     "jest-watch-typeahead": "0.2.0",