diff --git a/repos.json.lock b/repos.json.lock
index accc1cdb6..1a212df33 100644
--- a/repos.json.lock
+++ b/repos.json.lock
@@ -46,8 +46,8 @@
             "url": "https://github.com/angr/nixpkgs"
         },
         "arc": {
-            "rev": "757a046638efc3439b355d89dbcc82a34a0ac124",
-            "sha256": "12wfrif6pxfbsdngr2jyl4dfd7k4ybvfm18r36fjhb5dk0qiwqq9",
+            "rev": "0167512dddb52c3f10e4be2474c209b8c5bc7b68",
+            "sha256": "0wp63rzs9zavrs2ci110bvk41ihwf8zbd39p3jdziqlxbdflph15",
             "url": "https://github.com/arcnmx/nixexprs"
         },
         "artturin": {
@@ -752,8 +752,8 @@
             "url": "https://github.com/SCOTT-HAMILTON/nur-packages"
         },
         "sikmir": {
-            "rev": "002a8afee52558c436598d8d81803884e73c8d86",
-            "sha256": "0qkdmcpsgqgvkajalpfbgq3qwdjgbd17kpqidplm6r8q7lbcl70h",
+            "rev": "0f864cb8020ffb4d6642700cabcc125da115f825",
+            "sha256": "0afl20rrqgrhxrnm7hfizi746s0bjldyrrymj70b2sxrcdnsg324",
             "url": "https://github.com/sikmir/nur-packages"
         },
         "smaret": {