diff --git a/config/common/users.nix b/config/common/users.nix
index 4a9d7ec..1f17e6b 100644
--- a/config/common/users.nix
+++ b/config/common/users.nix
@@ -16,6 +16,7 @@
 			extraGroups = [ "wheel" ];
 			openssh.authorizedKeys.keys = [
 				"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILwmREgBmckocQerEfO4XhB+dbKDsZopok37ePWHwCEj id_ed25519"
+				"sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAILrZWS1PBVRbdmPh8IJdIPHhK0+ZuSnQCR10a8Bl11VZAAAABHNzaDo= amanda@sharpy"
 			];
 		};
 	};
diff --git a/config/sources/nix/sources.json b/config/sources/nix/sources.json
index 9e3327f..e00fe14 100644
--- a/config/sources/nix/sources.json
+++ b/config/sources/nix/sources.json
@@ -17,10 +17,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "3f92db38374b2977aea8daf4c4fe2fa0eddbd60c",
-        "sha256": "162f1jwy3aca8vd4dbk7yargsi3mhiclfby0jhxcra1v8sk3w39v",
+        "rev": "46df95ca81e7e4cf3458cdb4b7d1714b5fce9da5",
+        "sha256": "0rxff15a2z9hcs4xkaymdwgqlkjxvyyylcg66qhi23lia995f2ga",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixos-hardware/archive/3f92db38374b2977aea8daf4c4fe2fa0eddbd60c.tar.gz",
+        "url": "https://github.com/NixOS/nixos-hardware/archive/46df95ca81e7e4cf3458cdb4b7d1714b5fce9da5.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixpkgs": {
@@ -29,10 +29,10 @@
         "homepage": "",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e6377ff35544226392b49fa2cf05590f9f0c4b43",
-        "sha256": "1fra9wwy5gvj5ibayqkzqpwdf715bggc0qbmrfch4fghwvl5m70l",
+        "rev": "c6019d8efb5530dcf7ce98086b8e091be5ff900a",
+        "sha256": "1havpwch8wkbhw0y2q3rnx4z0dz66msxb1agynrgvkw4qmm2hbpj",
         "type": "tarball",
-        "url": "https://github.com/NixOS/nixpkgs/archive/e6377ff35544226392b49fa2cf05590f9f0c4b43.tar.gz",
+        "url": "https://github.com/NixOS/nixpkgs/archive/c6019d8efb5530dcf7ce98086b8e091be5ff900a.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "nixus": {
@@ -41,10 +41,10 @@
         "homepage": "",
         "owner": "Infinisil",
         "repo": "nixus",
-        "rev": "2cfe8fbaefe27062814e39d073e10e894e4d9b34",
-        "sha256": "1blpr4sichhra64jxn7gql705q76qds6py4x4wigk02ady3fmj9z",
+        "rev": "817ef8a9a9e37e9fbf414507daaf8e477640e1c7",
+        "sha256": "1lrns4lm7kskg7vcdw3m3kpwn669q7qbrmj8n24399ghr699v70h",
         "type": "tarball",
-        "url": "https://github.com/Infinisil/nixus/archive/2cfe8fbaefe27062814e39d073e10e894e4d9b34.tar.gz",
+        "url": "https://github.com/Infinisil/nixus/archive/817ef8a9a9e37e9fbf414507daaf8e477640e1c7.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     }
 }