diff --git a/krebs/nixpkgs-unstable.json b/krebs/nixpkgs-unstable.json
index 97294d16d..fd33ef219 100644
--- a/krebs/nixpkgs-unstable.json
+++ b/krebs/nixpkgs-unstable.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/NixOS/nixpkgs",
-  "rev": "af9e00071d0971eb292fd5abef334e66eda3cb69",
-  "date": "2022-08-15T16:41:53+02:00",
-  "path": "/nix/store/6dvbaqmjjxx2rlh6986y2mj05083xy33-nixpkgs",
-  "sha256": "1mdwy0419m5i9ss6s5frbhgzgyccbwycxm5nal40c8486bai0hwy",
+  "rev": "c97e777ff06fcb8d37dcdf5e21e9eff1f34f0e90",
+  "date": "2022-09-11T12:47:08-03:00",
+  "path": "/nix/store/ixhh3xyag61ps64dgbclgkz80hgv36qv-nixpkgs",
+  "sha256": "1h4g8hf7zi6an5j2lnwf7kbmmbrwp6hhqdf87gd14y24d43sp4x0",
   "fetchLFS": false,
   "fetchSubmodules": false,
   "deepClone": false,