diff --git a/repos.json.lock b/repos.json.lock
index 82df312df..c4baeab1f 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -151,8 +151,8 @@
             "url": "https://github.com/CutestNekoAqua/nur-repo"
         },
         "arc": {
-            "rev": "56b851d3bad6571d1c4033e73fa8869eb403e989",
-            "sha256": "07rab28xj0ya0vq0dgm30z43rkiiidh3ll18yf41hg7jyq6gm94i",
+            "rev": "ce5c676d0b15860a7337893d666e9c07f2579ad2",
+            "sha256": "11hanic7fvnahpk49l8wza46ld689ilh0zggvj1nfc7rf0i117q1",
             "url": "https://github.com/arcnmx/nixexprs"
         },
         "arteneko": {