diff --git a/nix/sources.json b/nix/sources.json
index 1367cc5..ed0301e 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -86,10 +86,10 @@
         "homepage": "https://github.com/NixOS/nixpkgs",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "0c53b6b8c2a3e46c68e04417e247bba660689c9d",
-        "sha256": "02ag4j9v48h861bakxf7nvcz85wl6dv8wvfj0v1r7v7j8jpwp8vg",
+        "rev": "8c50662509100d53229d4be607f1a3a31157fa12",
+        "sha256": "15a6a3v4wlb94qa6cqfn11vpjhyall4ycbj171al5lk2l48nca6r",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/0c53b6b8c2a3e46c68e04417e247bba660689c9d.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/8c50662509100d53229d4be607f1a3a31157fa12.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixpkgsUnstable": {