diff --git a/repos.json.lock b/repos.json.lock
index e138a1417..034630f34 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -1204,8 +1204,8 @@
             "url": "https://github.com/mrtnvgr/nurpkgs"
         },
         "mur": {
-            "rev": "b61575126e4180fc074886a1484008f3d573b700",
-            "sha256": "1pkp811vyxkjqxq0fysg4nl7lrfn28hbhdccm4qk01cawipwzg3j",
+            "rev": "53e6e54cf80bb74f8b007a09de1d8790601d637e",
+            "sha256": "0r1yyqsv3h79jcxj5sp4p3nqfrblwf3fkkh7gvsl06gghjb2w3lf",
             "url": "https://github.com/duvetfall/mur"
         },
         "mweinelt": {