diff --git a/bucket/rainbow.json b/bucket/rainbow.json
new file mode 100644
index 0000000000..d78bc3358f
--- /dev/null
+++ b/bucket/rainbow.json
@@ -0,0 +1,17 @@
+{
+    "homepage": "https://github.com/arsham/rainbow",
+    "description": "Print text in rainbow pattern.",
+    "version": "1.0.1",
+    "license": "Apache-2.0",
+    "url": "https://github.com/arsham/rainbow/releases/download/v1.0.1/rainbow_windows_v1.0.1.zip",
+    "hash": "bab9af652642e1e7066b8c9c174a9621e9bed2e8acd1823001bd11b922488d24",
+    "extract_dir": "deploy",
+    "bin": "rainbow.exe",
+    "checkver": "github",
+    "autoupdate": {
+        "url": "https://github.com/arsham/rainbow/releases/download/v$version/rainbow_windows_v$version.zip",
+        "hash": {
+            "url": "https://github.com/arsham/rainbow/releases/tag/v$version"
+        }
+    }
+}