diff --git a/package.json b/package.json
index 7ee2ed1..be5ebd5 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "husky": "1.3.1",
     "jest": "24.7.1",
     "lint-staged": "8.1.5",
-    "prettier": "1.16.4",
+    "prettier": "1.17.0",
     "sinon": "7.3.1",
     "yeoman-assert": "3.1.1",
     "yeoman-test": "1.9.1"
diff --git a/yarn.lock b/yarn.lock
index 67a731f..63a1c05 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4278,10 +4278,10 @@ prettier-linter-helpers@^1.0.0:
   dependencies:
     fast-diff "^1.1.2"
 
-prettier@1.16.4:
-  version "1.16.4"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.16.4.tgz#73e37e73e018ad2db9c76742e2647e21790c9717"
-  integrity sha512-ZzWuos7TI5CKUeQAtFd6Zhm2s6EpAD/ZLApIhsF9pRvRtM1RFo61dM/4MSRUA0SuLugA/zgrZD8m0BaY46Og7g==
+prettier@1.17.0:
+  version "1.17.0"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.17.0.tgz#53b303676eed22cc14a9f0cec09b477b3026c008"
+  integrity sha512-sXe5lSt2WQlCbydGETgfm1YBShgOX4HxQkFPvbxkcwgDvGDeqVau8h+12+lmSVlP3rHPz0oavfddSZg/q+Szjw==
 
 pretty-bytes@^4.0.2:
   version "4.0.2"