diff --git a/package.json b/package.json
index 44b4295..01a11e7 100644
--- a/package.json
+++ b/package.json
@@ -75,7 +75,7 @@
     "eslint": "^4.0.0",
     "eslint-plugin-flowtype": "^2.28.2",
     "eslint-watch": "^3.0.0",
-    "flow-bin": "^0.69.0",
+    "flow-bin": "^0.70.0",
     "flow-watch": "^1.1.0",
     "husky": "^0.14.0",
     "istanbul": "^0.4.5",
diff --git a/yarn.lock b/yarn.lock
index 505324d..74d9aee 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1995,9 +1995,9 @@ flat-cache@^1.2.1:
     graceful-fs "^4.1.2"
     write "^0.2.1"
 
-flow-bin@^0.69.0:
-  version "0.69.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.69.0.tgz#053159a684a6051fcbf0b71a2eb19a9679082da6"
+flow-bin@^0.70.0:
+  version "0.70.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.70.0.tgz#080ae83a997f2b4ddb3dc2649bf13336825292b5"
 
 flow-watch@^1.1.0:
   version "1.1.1"