diff --git a/bucket/docker-buildx.json b/bucket/docker-buildx.json
index 619f8d4787..ede4ea2748 100644
--- a/bucket/docker-buildx.json
+++ b/bucket/docker-buildx.json
@@ -1,16 +1,16 @@
 {
-    "version": "0.20.1",
+    "version": "0.21.0",
     "description": "Docker CLI plugin for extended build capabilities with BuildKit",
     "homepage": "https://github.com/docker/buildx",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/docker/buildx/releases/download/v0.20.1/buildx-v0.20.1.windows-amd64.exe#/docker-buildx.exe",
-            "hash": "39f53ec70c6ce37beca6898809e8eb89a77a1651be35ea50b51629c7a5d3b1f2"
+            "url": "https://github.com/docker/buildx/releases/download/v0.21.0/buildx-v0.21.0.windows-amd64.exe#/docker-buildx.exe",
+            "hash": "a8e63d104cfb4b1441d6eb429639851758902c6caf1ef5e3d4dfb3964683a26d"
         },
         "arm64": {
-            "url": "https://github.com/docker/buildx/releases/download/v0.20.1/buildx-v0.20.1.windows-arm64.exe#/docker-buildx.exe",
-            "hash": "ecb7728e38a91c712e0d5cbefbc9aebf0fefe0581136d8859b2f0e70403f87ef"
+            "url": "https://github.com/docker/buildx/releases/download/v0.21.0/buildx-v0.21.0.windows-arm64.exe#/docker-buildx.exe",
+            "hash": "b24940d6984d7e1c07875503e482047dc8698e9252e54f0e7fca75208745178b"
         }
     },
     "bin": "docker-buildx.exe",