diff --git a/bucket/kalk.json b/bucket/kalk.json
new file mode 100644
index 0000000000..5aa3c1e9d0
--- /dev/null
+++ b/bucket/kalk.json
@@ -0,0 +1,23 @@
+{
+    "version": "0.3.1",
+    "description": "Command line calculator app.",
+    "homepage": "https://kalk.dev/",
+    "license": "BSD-2-Clause",
+    "architecture": {
+        "64bit": {
+            "url": "https://github.com/xoofx/kalk/releases/download/0.3.1/kalk.0.3.1.win-x64.zip",
+            "hash": "973f5d8efdae9246dcddf4f6b85945a06c52f02f8d41cc6fdd42e18b0533a3c2"
+        }
+    },
+    "bin": "kalk.exe",
+    "checkver": {
+        "github": "https://github.com/xoofx/kalk"
+    },
+    "autoupdate": {
+        "architecture": {
+            "64bit": {
+                "url": "https://github.com/xoofx/kalk/releases/download/$version/kalk.$version.win-x64.zip"
+            }
+        }
+    }
+}