diff --git a/package.json b/package.json
index 2f9ae07..6365612 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "jest": "^21.2.1",
     "lint-staged": "4.2.3",
     "nyc": "^10.0.0",
-    "prettier": "1.7.2"
+    "prettier": "1.7.4"
   },
   "nyc": {
     "reporter": [
diff --git a/yarn.lock b/yarn.lock
index 7f2f6ad..e5ee3b5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2182,9 +2182,9 @@ preserve@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
 
-prettier@1.7.2:
-  version "1.7.2"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.7.2.tgz#81371e64018aafc69cf1031956c70e029339f54e"
+prettier@1.7.4:
+  version "1.7.4"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.7.4.tgz#5e8624ae9363c80f95ec644584ecdf55d74f93fa"
 
 pretty-format@^21.2.1:
   version "21.2.1"