diff --git a/flake.lock b/flake.lock
index 0e255c3..1cd8853 100644
--- a/flake.lock
+++ b/flake.lock
@@ -53,11 +53,11 @@
     "base16-helix": {
       "flake": false,
       "locked": {
-        "lastModified": 1696727917,
-        "narHash": "sha256-FVrbPk+NtMra0jtlC5oxyNchbm8FosmvXIatkRbYy1g=",
+        "lastModified": 1720809814,
+        "narHash": "sha256-numb3xigRGnr/deF7wdjBwVg7fpbTH7reFDkJ75AJkY=",
         "owner": "tinted-theming",
         "repo": "base16-helix",
-        "rev": "dbe1480d99fe80f08df7970e471fac24c05f2ddb",
+        "rev": "34f41987bec14c0f3f6b2155c19787b1f6489625",
         "type": "github"
       },
       "original": {
@@ -204,11 +204,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1720734513,
-        "narHash": "sha256-neWQ8eNtLTd+YMesb7WjKl1SVCbDyCm46LUgP/g/hdo=",
+        "lastModified": 1721534365,
+        "narHash": "sha256-XpZOkaSJKdOsz1wU6JfO59Rx2fqtcarQ0y6ndIOKNpI=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "90ae324e2c56af10f20549ab72014804a3064c7f",
+        "rev": "635563f245309ef5320f80c7ebcb89b2398d2949",
         "type": "github"
       },
       "original": {
@@ -276,11 +276,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1720542800,
-        "narHash": "sha256-ZgnNHuKV6h2+fQ5LuqnUaqZey1Lqqt5dTUAiAnqH0QQ=",
+        "lastModified": 1721379653,
+        "narHash": "sha256-8MUgifkJ7lkZs3u99UDZMB4kbOxvMEXQZ31FO3SopZ0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "feb2849fdeb70028c70d73b848214b00d324a497",
+        "rev": "1d9c2c9b3e71b9ee663d11c5d298727dace8d374",
         "type": "github"
       },
       "original": {
@@ -329,11 +329,11 @@
         "nixpkgs": "nixpkgs_3"
       },
       "locked": {
-        "lastModified": 1719525570,
-        "narHash": "sha256-xSO/H67GAHEW0siD2PHoO/e97MbROL3r3s5SpF6A6Dc=",
+        "lastModified": 1721478802,
+        "narHash": "sha256-+WMQs0fMAmpWPsKNgIFQoKLtvS4qtTj+mC++cD1May4=",
         "owner": "danth",
         "repo": "stylix",
-        "rev": "1ff9d37d27377bfe8994c24a8d6c6c1734ffa116",
+        "rev": "6f36b27afd7b7ac8664bb62b7b27728540972c82",
         "type": "github"
       },
       "original": {
diff --git a/hosts/muon/configuration.nix b/hosts/muon/configuration.nix
index 177b35c..d7139fc 100644
--- a/hosts/muon/configuration.nix
+++ b/hosts/muon/configuration.nix
@@ -41,7 +41,7 @@ in {
   # Hardware preferences
 
   ## Mouse
-  services.xserver.libinput.mouse.accelProfile = "flat";
+  services.libinput.mouse.accelProfile = "flat";
 
   ## Monitors
   mods.monitors = {
diff --git a/modules/nixos/desktop/xorg.nix b/modules/nixos/desktop/xorg.nix
index f25e0cd..2caef36 100644
--- a/modules/nixos/desktop/xorg.nix
+++ b/modules/nixos/desktop/xorg.nix
@@ -2,7 +2,7 @@
   monitorModule = lib.types.submodule {
     options = {
       name = lib.mkOption {
-        type = lib.types.string;
+        type = lib.types.str;
         description = "monitor name";
         example = "HDMI-1";
       };
@@ -34,8 +34,8 @@ in {
     services.xserver.xkb.options = "caps:escape";
 
     services.xserver.displayManager.gdm.enable = true;
-    services.xserver.displayManager.autoLogin.enable = true;
-    services.xserver.displayManager.autoLogin.user =
+    services.displayManager.autoLogin.enable = true;
+    services.displayManager.autoLogin.user =
       config.mods.user.name;
 
     systemd.services.display-manager.wants = startupTargets;
diff --git a/modules/nixos/unfree/nvidia.nix b/modules/nixos/unfree/nvidia.nix
index 6e90c75..aaf96a7 100644
--- a/modules/nixos/unfree/nvidia.nix
+++ b/modules/nixos/unfree/nvidia.nix
@@ -19,9 +19,9 @@ in {
 
   config = lib.mkIf cfg.enable {
     # nixos.wiki/wiki/Nvidia
-    hardware.opengl = {
+    hardware.graphics = {
       enable = true;
-      driSupport32Bit = true;
+      enable32Bit = true;
     };
 
     services.xserver.videoDrivers = [ "nvidia" "nvidia-dkms" ];