diff --git a/.channelStable.json b/.channelStable.json
index 1a434e4..fe8f27e 100644
--- a/.channelStable.json
+++ b/.channelStable.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/NixOS/nixpkgs.git",
-  "rev": "16bf3980bfa0d8929639be93fa8491ebad9d61ec",
-  "date": "2021-08-01T09:12:29+01:00",
-  "path": "/nix/store/pkk04m8v88x59vzqmapr7v9xzg7hnjzl-nixpkgs",
-  "sha256": "0azsnd2pjg53siv97n5l62j0c8b5whi5bd5a2wqz1sphkirf3cgq",
+  "rev": "6bfe71f2a4e2e425dee26b25d2309f341ff1600d",
+  "date": "2021-09-02T17:55:10+02:00",
+  "path": "/nix/store/wmg7a97b7ql8kj413wkvh2pmvl5m4nkd-nixpkgs",
+  "sha256": "1mpf700fqlzyj6vsy2c329zlgbk9g6giwiyb2g0yhc0a78h72g8l",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/.channelUnstable.json b/.channelUnstable.json
index c3a2947..429e3d3 100644
--- a/.channelUnstable.json
+++ b/.channelUnstable.json
@@ -1,9 +1,9 @@
 {
   "url": "https://github.com/NixOS/nixpkgs.git",
-  "rev": "8ecc61c91a596df7d3293603a9c2384190c1b89a",
-  "date": "2021-07-27T15:17:45+02:00",
-  "path": "/nix/store/vglnl7sqxgxd4b35j97zads1krhqi8hd-nixpkgs",
-  "sha256": "0vhajylsmipjkm5v44n2h0pglcmpvk4mkyvxp7qfvkjdxw21dyml",
+  "rev": "a51aa6523bd8ee985bc70987909eff235900197a",
+  "date": "2021-09-04T10:19:48-03:00",
+  "path": "/nix/store/qylkdn96ah6r3mhh5m0p3yv236nxdbsa-nixpkgs",
+  "sha256": "1rpikl60v179gsshqfrr4xwz42db5g87scm2v2hk3v3jys9dqrgc",
   "fetchSubmodules": false,
   "deepClone": false,
   "leaveDotGit": false