diff --git a/bucket/grex.json b/bucket/grex.json
new file mode 100644
index 0000000000..6ea1504ca7
--- /dev/null
+++ b/bucket/grex.json
@@ -0,0 +1,21 @@
+{
+    "homepage": "https://github.com/pemistahl/grex",
+    "description": "A regular expression generator",
+    "license": "Apache-2.0",
+    "version": "0.2.0",
+    "architecture": {
+        "64bit": {
+            "url": "https://github.com/pemistahl/grex/releases/download/v0.2.0/grex-v0.2.0-x86_64-pc-windows-msvc.zip",
+            "hash": "560980de96722ec23684170628e1f318378f906659c2e3786a76545e142a203a"
+        }
+    },
+    "bin": "grex.exe",
+    "checkver": "github",
+    "autoupdate": {
+        "architecture": {
+            "64bit": {
+                "url": "https://github.com/pemistahl/grex/releases/download/v$version/grex-v$version-x86_64-pc-windows-msvc.zip"
+            }
+        }
+    }
+}