diff --git a/package.json b/package.json
index 28cbc5415..9fb699adf 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
     "eslint-plugin-flowtype": "4.3.0",
     "eslint-plugin-import": "2.14.0",
     "eslint-plugin-jsx-a11y": "6.2.0",
-    "eslint-plugin-prettier": "3.1.0",
+    "eslint-plugin-prettier": "3.4.0",
     "eslint-plugin-react": "7.13.0",
     "extract-text-webpack-plugin": "3.0.2",
     "flow-bin": "0.107.0",
diff --git a/yarn.lock b/yarn.lock
index 3f4a626ca..43468fe8e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5403,10 +5403,10 @@ eslint-plugin-jsx-a11y@6.2.0:
     has "^1.0.3"
     jsx-ast-utils "^2.0.1"
 
-eslint-plugin-prettier@3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-prettier/-/eslint-plugin-prettier-3.1.0.tgz#8695188f95daa93b0dc54b249347ca3b79c4686d"
-  integrity sha512-XWX2yVuwVNLOUhQijAkXz+rMPPoCr7WFiAl8ig6I7Xn+pPVhDhzg4DxHpmbeb0iqjO9UronEA3Tb09ChnFVHHA==
+eslint-plugin-prettier@3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-prettier/-/eslint-plugin-prettier-3.4.0.tgz#cdbad3bf1dbd2b177e9825737fe63b476a08f0c7"
+  integrity sha512-UDK6rJT6INSfcOo545jiaOwB701uAIt2/dR7WnFQoGCVl1/EMqdANBmwUaqqQ45aXprsTGzSa39LI1PyuRBxxw==
   dependencies:
     prettier-linter-helpers "^1.0.0"