diff --git a/bucket/objconv.json b/bucket/objconv.json
new file mode 100644
index 0000000000..e7012cf9a0
--- /dev/null
+++ b/bucket/objconv.json
@@ -0,0 +1,16 @@
+{
+    "version": "2020-Jun-08",
+    "description": "Object file converter and dissassembler",
+    "homepage": "https://www.agner.org/optimize/#objconv",
+    "license": "GPL-3.0-or-later",
+    "url": "https://www.agner.org/optimize/objconv.zip",
+    "checkver": "File\\s*name.{0,32}?objconv\\.zip,\\s*size:\\s*[0-9]+,\\s*last\\s*modified:\\s*(2[0-9]{3}-...-[0-9]{2})",
+    "hash": "1BFD417D73A9BEB7EBDCFC986B5607D5966BE2F7F376FEF86B7BE3ED4F3E2164",
+    "bin": "objconv.exe",
+    "pre_install": [
+        "Get-ChildItem $dir -Filter objconv.exe -Recurse | select -first 1 | % {  Move-Item $_.FullName -Destination $dir; Remove-Item $_.FullName.Replace($dir,'').Split('\\')[1] -Recurse }"
+    ],
+    "autoupdate": {
+        "url": "https://www.agner.org/optimize/objconv.zip"
+    }
+}