diff --git a/repos.json.lock b/repos.json.lock
index 4183d07c4..8386d615d 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -16,8 +16,8 @@
             "url": "https://github.com/angr/nixpkgs"
         },
         "arc": {
-            "rev": "9f5c86664d4be9b05b1237401f04733a6ad33b40",
-            "sha256": "1xnw3348yqk1239ahvcpsmf9vnj198cbs94j6gspnc8v2cr6fj8m",
+            "rev": "313325356504554714183ba9af70aaebe198fc64",
+            "sha256": "0i1mr3aidh4ckn2l97ji6q2v9ijr9mzn5584wgjs14qdvz788724",
             "url": "https://github.com/arcnmx/nixexprs"
         },
         "awl-fcarza": {
@@ -101,8 +101,8 @@
             "url": "https://github.com/dtn7/nur-packages"
         },
         "dtz": {
-            "rev": "bc3001551681d93170e6fdd7b09b36f3cf93209f",
-            "sha256": "12yw88iip0a2qln3yxlwlx4p3anf0909dh07nymwrpaqgivys50a",
+            "rev": "1be45a649cb75d491bbd319a13fc76f335582003",
+            "sha256": "0x66c72rrad2blxa5g5ffi9a997qyc6hfyl10c4hz35ajp7pwfc6",
             "url": "https://github.com/dtzWill/nur-packages"
         },
         "dywedir": {