diff --git a/krebs/nixpkgs-unstable.json b/krebs/nixpkgs-unstable.json
index 83131c2b8..244a2cc54 100644
--- a/krebs/nixpkgs-unstable.json
+++ b/krebs/nixpkgs-unstable.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/NixOS/nixpkgs",
-  "rev": "645ff62e09d294a30de823cb568e9c6d68e92606",
-  "date": "2023-07-01T19:09:17+02:00",
-  "path": "/nix/store/s5zy1prlscbr2iz6h9fj5la3973isaxw-nixpkgs",
-  "sha256": "02hpby5ln7p5kix9518hn0ady4q3i41z5ycamvwsarv3gvlzbsb4",
+  "rev": "3c7487575d9445185249a159046cc02ff364bff8",
+  "date": "2023-07-06T17:30:45-04:00",
+  "path": "/nix/store/cjn75bb2d5fgf0kj4nnk3p53z5qg2x80-nixpkgs",
+  "sha256": "0sll858mrfx64g5hc3sysg5cz4py9nxi8g7m9j5idhh8yq8lcz5p",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,