diff --git a/lass/2configs/nixpkgs.nix b/lass/2configs/nixpkgs.nix
index b8351eed3..6885ef59d 100644
--- a/lass/2configs/nixpkgs.nix
+++ b/lass/2configs/nixpkgs.nix
@@ -2,7 +2,7 @@
 
 {
   krebs.build.source.nixpkgs.git = {
-    url = https://github.com/nixos/nixpkgs;
-    ref = "435b5f8da08665600c1c93723a48527239882209";
+    url = https://github.com/lassulus/nixpkgs;
+    ref = "819c1ab486a9c81d6a6b76c759aedece2df39037";
   };
 }