diff --git a/package.json b/package.json
index 9703a2b6..95c73b5d 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "chai": "3.5.0",
     "documentation": "4.0.0-beta8",
     "eslint-plugin-flowtype": "2.4.0",
-    "flow-bin": "0.29.0",
+    "flow-bin": "0.30.0",
     "isomorphic-fetch": "2.2.1",
     "mocha": "2.5.3",
     "rollup-plugin-multi-entry": "2.0.0"