diff --git a/up.json b/up.json
index 95be4fad84..bc7604212e 100644
--- a/up.json
+++ b/up.json
@@ -26,7 +26,7 @@
             }
         },
         "hash": {
-            "url": "$baseurl/up_checksums.txt"
+            "url": "$baseurl/up_$version_checksums.txt"
         }
     }
 }