diff --git a/package.json b/package.json
index a810ba7e3c6b7a8c8a7251219946f6cbebcf2223..d8a71aacb32dd4af9ef70af42614b4f975818299 100644
--- a/package.json
+++ b/package.json
@@ -155,7 +155,7 @@
     "jest-silent-reporter": "0.1.1",
     "mockdate": "2.0.2",
     "nock": "10.0.6",
-    "prettier": "1.16.1",
+    "prettier": "1.16.3",
     "pretty-quick": "1.10.0",
     "semantic-release": "15.13.3",
     "tmp-promise": "1.0.5"
diff --git a/yarn.lock b/yarn.lock
index e96ba7450ebf1a6dd304d74775bf0f6a91dc00a3..a35db34b3720d3ae7e67ddca9610b3db38e3e00a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6467,10 +6467,10 @@ preserve@^0.2.0:
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
   integrity sha1-gV7R9uvGWSb4ZbMQwHE7yzMVzks=
 
-prettier@1.16.1:
-  version "1.16.1"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.16.1.tgz#534c2c9d7853f8845e5e078384e71973bd74089f"
-  integrity sha512-XXUITwIkGb3CPJ2hforHah/zTINRyie5006Jd2HKy2qz7snEJXl0KLfsJZW/wst9g6R2rFvqba3VpNYdu1hDcA==
+prettier@1.16.3:
+  version "1.16.3"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.16.3.tgz#8c62168453badef702f34b45b6ee899574a6a65d"
+  integrity sha512-kn/GU6SMRYPxUakNXhpP0EedT/KmaPzr0H5lIsDogrykbaxOpOfAFfk5XA7DZrJyMAv1wlMV3CPcZruGXVVUZw==
 
 pretty-format@^23.6.0:
   version "23.6.0"