diff --git a/nix/sources.json b/nix/sources.json
index f8551b3..c025942 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -17,10 +17,10 @@
         "homepage": "https://github.com/NixOS/nixpkgs",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f71e09a7cedaa5acbfdba8a315248c90ef4f1fd1",
-        "sha256": "1sv44ccivwfcrwi9081rv0kmiyywnhckf1zgrdd7zsqgh6vi3f8a",
+        "rev": "cf802984d6b41ea45044455724d5835a4f5fcf81",
+        "sha256": "13ra3ylk8vb5vyda6x8qf98mcxlm7fij9cm73vkgnvg3kbwp0iak",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/f71e09a7cedaa5acbfdba8a315248c90ef4f1fd1.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/cf802984d6b41ea45044455724d5835a4f5fcf81.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nur": {