diff --git a/package-lock.json b/package-lock.json
index f644faa..3ab6533 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6832,9 +6832,9 @@
       "dev": true
     },
     "flow-bin": {
-      "version": "0.131.0",
-      "resolved": "https://registry.npmjs.org/flow-bin/-/flow-bin-0.131.0.tgz",
-      "integrity": "sha512-fZmoIBcDrtLhy/NNMxwJysSYzMr1ksRcAOMi3AHSoYXfcuQqTvhGJx+wqjlIOqIwz8RRYm8J4V4JrSJbIKP+Xg==",
+      "version": "0.138.0",
+      "resolved": "https://registry.npmjs.org/flow-bin/-/flow-bin-0.138.0.tgz",
+      "integrity": "sha512-y3twwNeN0FWEK0vvJo/5SiC/OQVlhubGRyOPIS6p49b2yiiWE/cBFG/aC9kFXFfh7Orewe5O5B2X0+IiEOCYIw==",
       "dev": true
     },
     "for-in": {
diff --git a/package.json b/package.json
index db69ec0..393430e 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
     "eslint-config-google": "0.14.0",
     "eslint-plugin-flowtype": "5.2.0",
     "eslint-plugin-mocha": "8.0.0",
-    "flow-bin": "0.131.0",
+    "flow-bin": "0.138.0",
     "ghooks": "2.0.4",
     "hubot": "2.19.0",
     "husky": "4.3.0",