diff --git a/bucket/rakudo-star.json b/bucket/rakudo-star.json
index 80e2955cfb..ca3cd0ebb6 100644
--- a/bucket/rakudo-star.json
+++ b/bucket/rakudo-star.json
@@ -14,7 +14,7 @@
         "bin\\perl6.exe",
         "bin\\raku.exe",
         "bin\\rakudo.exe",
-        "share\\perl6\\site\\bin\\zef.bat"
+        "share\\perl6\\site\\bin\\zef.exe"
     ],
     "checkver": {
         "url": "https://rakudo.org/downloads/star",
@@ -28,7 +28,7 @@
         },
         "hash": {
             "url": "$url.checksums.txt",
-            "regex": "SHA256\\s+$sha256"
+            "regex": "SHA256\\s\\(\\S+\\)\\s=\\s$sha256"
         }
     }
 }