diff --git a/nix/sources.json b/nix/sources.json
index 71572b0..f4b4de2 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -74,10 +74,10 @@
         "homepage": "https://github.com/NixOS/nixpkgs",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "1216a5ba22a93a4a3a3bfdb4bff0f4727c576fcc",
-        "sha256": "0cy88a85ldwhpgy60bjjmhrs8b3xa51481ljrzihvj2rs968ixfw",
+        "rev": "c2786e7084cbad90b4f9472d5b5e35ecb57958af",
+        "sha256": "1gdlvpb74ajd52dwa350algkdfpanc0fn4x7wfq4kgi4544wdg86",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/1216a5ba22a93a4a3a3bfdb4bff0f4727c576fcc.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/c2786e7084cbad90b4f9472d5b5e35ecb57958af.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixpkgsUnstable": {