diff --git a/package.json b/package.json
index cfe5dd6..18a3ce9 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "eslint-plugin-react": "^7.6.1",
     "file-loader": "^2.0.0",
     "flow": "^0.2.3",
-    "flow-bin": "^0.81.0",
+    "flow-bin": "^0.84.0",
     "flow-typed": "^2.3.0",
     "html-webpack-plugin": "^3.1.0",
     "husky": "^1.0.0",
diff --git a/yarn.lock b/yarn.lock
index 02e3c88..1c2a212 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2589,9 +2589,9 @@ flat-cache@^1.2.1:
     graceful-fs "^4.1.2"
     write "^0.2.1"
 
-flow-bin@^0.81.0:
-  version "0.81.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.81.0.tgz#7f0a733dce1dad3cb1447c692639292dc3d60bf5"
+flow-bin@^0.84.0:
+  version "0.84.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.84.0.tgz#4cb2364c750fb37a7840524fa62456b53f64cdcb"
 
 flow-typed@^2.3.0:
   version "2.5.1"