diff --git a/bucket/proto.json b/bucket/proto.json
new file mode 100644
index 00000000000000..75c78524ab9aea
--- /dev/null
+++ b/bucket/proto.json
@@ -0,0 +1,34 @@
+{
+	"version": "0.54.1",
+	"description": "Proto is a pluggable version manager, a unified toolchain.",
+	"homepage": "https://moonrepo.dev/docs/proto",
+	"license": "MIT",
+	"architecture": {
+		"64bit": {
+			"url": "https://github.com/moonrepo/proto/releases/download/v0.54.1/proto_cli-x86_64-pc-windows-msvc.zip",
+			"hash": "77e5cf3b6ee89882d7f9b8004a664ece33ab36d0634ee285e4886f64d84e261c"
+		}
+	},
+	"bin": [
+		"proto.exe",
+		"proto-shim.exe"
+	],
+	"env_set": {
+		"PROTO_HOME": "$persist_dir"
+	},
+	"env_add_path": "$persist_dir\\bin",
+	"checkver": {
+		"github": "https://github.com/moonrepo/proto"
+	},
+	"autoupdate": {
+		"architecture": {
+			"64bit": {
+				"url": "https://github.com/moonrepo/proto/releases/download/v$version/proto_cli-x86_64-pc-windows-msvc.zip"
+			}
+		},
+		"hash": {
+			"url": "$url.sha256",
+			"regex": "([A-Fa-f0-9]{64})"
+		}
+	}
+}