diff --git a/repos.json.lock b/repos.json.lock
index 58f8f4617..e2b6d9551 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -156,8 +156,8 @@
             "url": "https://github.com/CutestNekoAqua/nur-repo"
         },
         "arc": {
-            "rev": "430ea6ab7e12b43ebeb4bcee33c26808102cf423",
-            "sha256": "0rgfykppcgy120xlzccvriwf9g4a4a8r6s9c42n3cd7iv5yf485j",
+            "rev": "6eade6b4f35dbaaa3553126840a8c72790c53e28",
+            "sha256": "09aan9fczxc62kw1d98izi7nbs1xpijcnyx6rlbh1lh3ghj6l7yp",
             "url": "https://github.com/arcnmx/nixexprs"
         },
         "armaria": {