diff --git a/nix/sources.json b/nix/sources.json
index a6f99744..0f8d37c4 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -76,11 +76,11 @@
         "description": "Nixpkgs/NixOS branches that track the Nixpkgs/NixOS channels",
         "homepage": null,
         "owner": "NixOS",
-        "repo": "nixpkgs-channels",
+        "repo": "nixpkgs",
         "rev": "ce9f1aaa39ee2a5b76a9c9580c859a74de65ead5",
         "sha256": "1s2b9rvpyamiagvpl5cggdb2nmx4f7lpylipd397wz8f0wngygpi",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs-channels/archive/ce9f1aaa39ee2a5b76a9c9580c859a74de65ead5.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/ce9f1aaa39ee2a5b76a9c9580c859a74de65ead5.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "obelisk": {
@@ -112,11 +112,11 @@
         "description": "Nixpkgs/NixOS branches that track the Nixpkgs/NixOS channels",
         "homepage": null,
         "owner": "NixOS",
-        "repo": "nixpkgs-channels",
+        "repo": "nixpkgs",
         "rev": "e97dfe73bba2a43ee7ca41273e1fe76a21cb723f",
         "sha256": "0ijgkvmnzpbja2k4fx26k8qsdjavrvhqqkhh0jkik130jzxw7fz4",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs-channels/archive/e97dfe73bba2a43ee7ca41273e1fe76a21cb723f.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/e97dfe73bba2a43ee7ca41273e1fe76a21cb723f.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }