diff --git a/bucket/mill.json b/bucket/mill.json
index 7603001142..6636392649 100644
--- a/bucket/mill.json
+++ b/bucket/mill.json
@@ -1,15 +1,15 @@
 {
     "version": "0.5.0",
     "license": "MIT",
-    "url": "https://github.com/lihaoyi/mill/releases/download/0.5.0/0.5.0#/mill.bat",
+    "url": "https://github.com/lihaoyi/mill/releases/download/0.5.0/0.5.0-assembly#/mill.bat",
     "bin": "mill.bat",
     "homepage": "http://www.lihaoyi.com/mill/",
-    "hash": "ecf83db96a32024f14b031ce458b1b3eed01e713265e16c42eb4a894a1a0d654",
+    "hash": "6f10e4f74bedf2dc2a181ee039b0a324929a89f5b0702238f9d89539d5958660",
     "checkver": {
         "github": "https://github.com/lihaoyi/mill"
     },
     "autoupdate": {
-        "url": "https://github.com/lihaoyi/mill/releases/download/$version/$version#/mill.bat"
+        "url": "https://github.com/lihaoyi/mill/releases/download/$version/$version-assembly#/mill.bat"
     },
     "suggest": {
         "JDK": [