diff --git a/package.json b/package.json
index 018bc5c..8aa2abc 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "eslint-plugin-jsx-a11y": "6.0.3",
     "eslint-plugin-prettier": "2.6.0",
     "eslint-plugin-react": "7.7.0",
-    "flow-bin": "0.68.0",
+    "flow-bin": "0.70.0",
     "github-changes": "1.1.2",
     "husky": "0.14.3",
     "jest": "22.4.3",
diff --git a/yarn.lock b/yarn.lock
index b6f58c1..35aba14 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4701,9 +4701,9 @@ flatten@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/flatten/-/flatten-1.0.2.tgz#dae46a9d78fbe25292258cc1e780a41d95c03782"
 
-flow-bin@0.68.0:
-  version "0.68.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.68.0.tgz#86c2d14857d306eb2e85e274f2eebf543564f623"
+flow-bin@0.70.0:
+  version "0.70.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.70.0.tgz#080ae83a997f2b4ddb3dc2649bf13336825292b5"
 
 flush-write-stream@^1.0.0:
   version "1.0.2"