diff --git a/bucket/red-toolchain.json b/bucket/red-toolchain.json
index ab6f13c3ce..538bb95e50 100644
--- a/bucket/red-toolchain.json
+++ b/bucket/red-toolchain.json
@@ -1,13 +1,13 @@
 {
-    "version": "19sep23",
+    "version": "21sep23",
     "description": "Programming language inspired by Rebol. Encapper for Red + Red/System compiler",
     "homepage": "https://www.red-lang.org",
     "license": {
         "identifier": "BSD-3-Clause,BSL-1.0",
         "url": "https://github.com/red/red#license"
     },
-    "url": "https://static.red-lang.org/dl/auto/win/red-toolchain-19sep23-98ea64e82.exe#/red-toolchain.exe",
-    "hash": "bdd2b374e3d0704e06f4effba4120b38b6dab42bffa9f155f17d565d6f266708",
+    "url": "https://static.red-lang.org/dl/auto/win/red-toolchain-21sep23-f0c5dc1dc.exe#/red-toolchain.exe",
+    "hash": "f68761ecef1d535a0aa7c6e7ce714ad9a7e4dc7484aca40eabfead15a2dcabd5",
     "bin": "red-toolchain.exe",
     "checkver": {
         "url": "https://static.red-lang.org/dl/auto/win/history.html",