diff --git a/bucket/flow.json b/bucket/flow.json
index 5e463f4197..9379d9e5bb 100644
--- a/bucket/flow.json
+++ b/bucket/flow.json
@@ -1,12 +1,12 @@
 {
-    "version": "0.251.0",
+    "version": "0.251.1",
     "description": "A static type checker for JavaScript code",
     "homepage": "https://flow.org/",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/facebook/flow/releases/download/v0.251.0/flow-win64-v0.251.0.zip",
-            "hash": "cb8311053ad63d98da95d14f1bf08bfcd25031e4653c55ecc9f31ca6f98fb5c6"
+            "url": "https://github.com/facebook/flow/releases/download/v0.251.1/flow-win64-v0.251.1.zip",
+            "hash": "cb64fdfd49d5c2f6e804cb22ceb979d5fc165b651b383840ceb3af8d244ef7e8"
         }
     },
     "extract_dir": "flow",