diff --git a/nixpkgs.json b/nixpkgs.json
index c5bae6901ebebbfea0fb5e09bf80db908908497a..6591f81f268d157f933ebf1b565b4e6140c9301e 100644
--- a/nixpkgs.json
+++ b/nixpkgs.json
@@ -1,5 +1,5 @@
 {
   "name": "source",
-  "url": "https://releases.nixos.org/nixos/24.05/nixos-24.05.2310.7dca15289a1c/nixexprs.tar.xz",
-  "sha256": "0pi6w4i8bcap33yzyicah6xks1m100cvchf7pa8xgvqdxi1ji1mq"
+  "url": "https://releases.nixos.org/nixos/24.05/nixos-24.05.2580.194846768975/nixexprs.tar.xz",
+  "sha256": "1qzpw7s6sms6z1i8nch28ncl9lg8xk901afw5601iq5jhcaprs5p"
 }
\ No newline at end of file