diff --git a/bucket/flow.json b/bucket/flow.json
index feeea61a92..1181b08c87 100644
--- a/bucket/flow.json
+++ b/bucket/flow.json
@@ -1,16 +1,24 @@
 {
-    "version": "0.129.0",
+    "version": "0.130.0",
     "description": "A static type checker for JavaScript code.",
     "homepage": "https://flowtype.org/",
     "license": "MIT",
-    "url": "https://github.com/facebook/flow/releases/download/v0.129.0/flow-win64-v0.129.0.zip",
-    "hash": "1dec88c02dfba6c069b373636412ef82f1692dd6f9cb5d7001cfedcbc92481d5",
-    "bin": "flow.exe",
+    "architecture": {
+        "64bit": {
+            "url": "https://github.com/facebook/flow/releases/download/v0.130.0/flow-win64-v0.130.0.zip",
+            "hash": "03eb5514efe125e1b5c4b8857b9fb95433e5a5101decb8b4994dbb5794407961"
+        }
+    },
     "extract_dir": "flow",
+    "bin": "flow.exe",
     "checkver": {
         "github": "https://github.com/facebook/flow"
     },
     "autoupdate": {
-        "url": "https://github.com/facebook/flow/releases/download/v$version/flow-win64-v$version.zip"
+        "architecture": {
+            "64bit": {
+                "url": "https://github.com/facebook/flow/releases/download/v$version/flow-win64-v$version.zip"
+            }
+        }
     }
 }