diff --git a/bucket/wmux b/bucket/wmux
new file mode 100644
index 00000000000000..f06f2e3a11b806
--- /dev/null
+++ b/bucket/wmux
@@ -0,0 +1,16 @@
+{
+    "version": "0.8.2",
+    "description": "Windows cmux terminal fork with vertical tabs and notifications for AI coding agents",
+    "homepage": "https://github.com/amirlehmam/wmux",
+    "license": "MIT",
+    "url": "https://github.com/amirlehmam/wmux/releases/download/v0.8.2/wmux-0.8.2-win-x64.zip",
+    "hash": "sha256:09F1038D81C1E58026D3F5EB8B11D590A1B77F186A8B295094E80A2718C6DDD6",
+    "bin": "wmux.exe",
+    "checkver": "github",
+    "autoupdate": {
+        "url": "https://github.com/amirlehmam/wmux/releases/download/v$version/wmux-$version-win-x64.zip",
+        "hash": {
+            "mode": "download"
+        }
+    }
+}