diff --git a/web3.js/package-lock.json b/web3.js/package-lock.json
index 4491b60326..bc6aaebb9d 100644
--- a/web3.js/package-lock.json
+++ b/web3.js/package-lock.json
@@ -13410,9 +13410,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "1.16.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.16.1.tgz",
-      "integrity": "sha512-XXUITwIkGb3CPJ2hforHah/zTINRyie5006Jd2HKy2qz7snEJXl0KLfsJZW/wst9g6R2rFvqba3VpNYdu1hDcA==",
+      "version": "1.16.3",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.16.3.tgz",
+      "integrity": "sha512-kn/GU6SMRYPxUakNXhpP0EedT/KmaPzr0H5lIsDogrykbaxOpOfAFfk5XA7DZrJyMAv1wlMV3CPcZruGXVVUZw==",
       "dev": true
     },
     "prettier-linter-helpers": {