diff --git a/repos.json.lock b/repos.json.lock
index bbccdd8d9..936a97602 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -863,8 +863,8 @@
             "url": "https://github.com/iagocq/nix"
         },
         "ianmurphy1": {
-            "rev": "8b019860d9fbfbf4f4424cba3ae38f216f55c2d9",
-            "sha256": "1lqwrpinbxsv2a3fmqlrzwj58dp0n6syhszg2g4zxhvyw0vm0l1l",
+            "rev": "4a6a6abc7ce077aec006b36bf3f72a70c30643d7",
+            "sha256": "122hpp91bqk4j8h3p838kvz4p0zg3q0qcgdid7rf0655p9a5s7qf",
             "url": "https://github.com/ianmurphy1/nurpkgs"
         },
         "ifd3f": {