diff --git a/base/users.nix b/base/users.nix
index acbbc0d..1e9d845 100644
--- a/base/users.nix
+++ b/base/users.nix
@@ -8,10 +8,10 @@
 in {
   users.mutableUsers = false;
   users.users.root = {
-    hashedPasswordFile = config.age.secrets."users/root-hashed-password".path;
+    passwordFile = config.age.secrets."users/root-hashed-password".path;
   };
   users.users.alarsyo = {
-    hashedPasswordFile = config.age.secrets."users/alarsyo-hashed-password".path;
+    passwordFile = config.age.secrets."users/alarsyo-hashed-password".path;
     isNormalUser = true;
     extraGroups = [
       "media"
diff --git a/flake.lock b/flake.lock
index 9ae8be3..3f699b0 100644
--- a/flake.lock
+++ b/flake.lock
@@ -64,16 +64,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1700814205,
-        "narHash": "sha256-lWqDPKHRbQfi+zNIivf031BUeyciVOtwCwTjyrhDB5g=",
+        "lastModified": 1700392168,
+        "narHash": "sha256-v5LprEFx3u4+1vmds9K0/i7sHjT0IYGs7u9v54iz/OA=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "aeb2232d7a32530d3448318790534d196bf9427a",
+        "rev": "28535c3a34d79071f2ccb68671971ce0c0984d7e",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
-        "ref": "release-23.11",
+        "ref": "release-23.05",
         "repo": "home-manager",
         "type": "github"
       }
@@ -128,16 +128,16 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1701156937,
-        "narHash": "sha256-jpMJOFvOTejx211D8z/gz0ErRtQPy6RXxgD2ZB86mso=",
+        "lastModified": 1700501263,
+        "narHash": "sha256-M0U063Ba2DKL4lMYI7XW13Rsk5tfUXnIYiAVa39AV/0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "7c4c20509c4363195841faa6c911777a134acdf3",
+        "rev": "f741f8a839912e272d7e87ccf4b9dbc6012cdaf9",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-23.11",
+        "ref": "nixos-23.05",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 21c4a5b..73ef6d6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -5,7 +5,7 @@
       type = "github";
       owner = "NixOS";
       repo = "nixpkgs";
-      ref = "nixos-23.11";
+      ref = "nixos-23.05";
     };
 
     nixpkgs-unstable-small = {
@@ -25,7 +25,7 @@
       type = "github";
       owner = "nix-community";
       repo = "home-manager";
-      ref = "release-23.11";
+      ref = "release-23.05";
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
diff --git a/home/firefox.nix b/home/firefox.nix
index 3411adf..c633f33 100644
--- a/home/firefox.nix
+++ b/home/firefox.nix
@@ -20,9 +20,9 @@ in {
     programs.firefox = {
       enable = true;
       package = pkgs.firefox.override {
-        nativeMessagingHosts = [
-          pkgs.tridactyl-native
-        ];
+        cfg = {
+          enableTridactylNative = true;
+        };
       };
     };
   };
diff --git a/hosts/hephaestus/default.nix b/hosts/hephaestus/default.nix
index 5292387..f5cf2e4 100644
--- a/hosts/hephaestus/default.nix
+++ b/hosts/hephaestus/default.nix
@@ -16,7 +16,7 @@
 
   hardware.amdgpu.opencl = false;
 
-  boot.kernelPackages = pkgs.linuxPackages_6_6;
+  boot.kernelPackages = pkgs.linuxPackages;
 
   # Use the systemd-boot EFI boot loader.
   boot.loader.systemd-boot.enable = true;