diff --git a/bucket/flow.json b/bucket/flow.json
index ec1b1d4f37..c91e135a68 100644
--- a/bucket/flow.json
+++ b/bucket/flow.json
@@ -1,12 +1,12 @@
 {
-    "version": "0.149.0",
+    "version": "0.150.0",
     "description": "A static type checker for JavaScript code",
     "homepage": "https://flowtype.org/",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/facebook/flow/releases/download/v0.149.0/flow-win64-v0.149.0.zip",
-            "hash": "65f78712316cdbdba5896bb5b0ec188b0603dc3b321937457d7e6c16450fc5c0"
+            "url": "https://github.com/facebook/flow/releases/download/v0.150.0/flow-win64-v0.150.0.zip",
+            "hash": "8f5f6e4bcf0efa21cc9d76b5ac076d536493bd845ed0d62bd0e4eb228574b32a"
         }
     },
     "extract_dir": "flow",