diff --git a/dotfiles/dot_config/fish/functions/flakeup.fish b/dotfiles/dot_config/fish/functions/flakeup.fish
index aaaad25..20272c8 100644
--- a/dotfiles/dot_config/fish/functions/flakeup.fish
+++ b/dotfiles/dot_config/fish/functions/flakeup.fish
@@ -1,5 +1,5 @@
 #!/usr/bin/env fish
 
 function flakeup --description 'update flake sources'
-    cd '/home/emenel/source/nixos-config' && sudo nix flake update && prevd
+    sudo nix flake update --flake /home/emenel/source/nixos-config
 end
diff --git a/flake.lock b/flake.lock
index 3f8ea9a..f9b2693 100644
--- a/flake.lock
+++ b/flake.lock
@@ -134,11 +134,11 @@
         "zig": "zig"
       },
       "locked": {
-        "lastModified": 1736695299,
-        "narHash": "sha256-928g4bGGkrd2Ls74kkeKpu0TRNPLXhBnhXv36lkl1/A=",
+        "lastModified": 1736780823,
+        "narHash": "sha256-0O+w/MYI7xC4h1MmNg8rPVUIGPIIZYv+Vq0ZAY+MnW4=",
         "owner": "ghostty-org",
         "repo": "ghostty",
-        "rev": "caddf59db547112a18b5fe908eabb12da6624372",
+        "rev": "132c4f1f68d75813370cadfc090f96a32be19705",
         "type": "github"
       },
       "original": {
@@ -212,11 +212,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1736508663,
-        "narHash": "sha256-ZOaGwa+WnB7Zn3YXimqjmIugAnHePdXCmNu+AHkq808=",
+        "lastModified": 1736785676,
+        "narHash": "sha256-TY0jUwR3EW0fnS0X5wXMAVy6h4Z7Y6a3m+Yq++C9AyE=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "2532b500c3ed2b8940e831039dcec5a5ea093afc",
+        "rev": "fc52a210b60f2f52c74eac41a8647c1573d2071d",
         "type": "github"
       },
       "original": {
@@ -366,11 +366,11 @@
     },
     "nixpkgs-unstable_2": {
       "locked": {
-        "lastModified": 1736523798,
-        "narHash": "sha256-Xb8mke6UCYjge9kPR9o4P1nVrhk7QBbKv3xQ9cj7h2s=",
+        "lastModified": 1736701207,
+        "narHash": "sha256-jG/+MvjVY7SlTakzZ2fJ5dC3V1PrKKrUEOEE30jrOKA=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "130595eba61081acde9001f43de3248d8888ac4a",
+        "rev": "ed4a395ea001367c1f13d34b1e01aa10290f67d6",
         "type": "github"
       },
       "original": {
@@ -398,11 +398,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1736549401,
-        "narHash": "sha256-ibkQrMHxF/7TqAYcQE+tOnIsSEzXmMegzyBWza6uHKM=",
+        "lastModified": 1736684107,
+        "narHash": "sha256-vH5mXxEvZeoGNkqKoCluhTGfoeXCZ1seYhC2pbMN0sg=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "1dab772dd4a68a7bba5d9460685547ff8e17d899",
+        "rev": "635e887b48521e912a516625eee7df6cf0eba9c1",
         "type": "github"
       },
       "original": {
@@ -476,11 +476,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1736515725,
-        "narHash": "sha256-4P99yL8vGehwzytkpP87eklBePt6aqeEC5JFsIzhfUs=",
+        "lastModified": 1736777442,
+        "narHash": "sha256-eON7amRmBl59QH6K9uypewkKveaNbosY6CtUgRcv7YU=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "f214c1b76c347a4e9c8fb68c73d4293a6820d125",
+        "rev": "0f4744b5a95151a85c4f35010dd2d748228f7f53",
         "type": "github"
       },
       "original": {
diff --git a/system/eddie/configuration.nix b/system/eddie/configuration.nix
index 1b71d47..6612b6a 100644
--- a/system/eddie/configuration.nix
+++ b/system/eddie/configuration.nix
@@ -43,7 +43,7 @@
       nix-path = config.nix.nixPath;
     };
     # Opinionated: disable channels
-    channel.enable = false;
+    # channel.enable = false;
 
     # Opinionated: make flake registry and nix path match flake inputs
     registry = lib.mapAttrs (_: flake: {inherit flake;}) flakeInputs;
@@ -86,12 +86,30 @@
   boot.kernelPackages = pkgs.linuxPackages_latest;
 
   boot = {
-    initrd.kernelModules = [ "nvidia" "nvidia_modeset" "nvidia_uvm" "nvidia_drm" "snd-virmidi"];
-    kernelParams = [ "nvidia_drm.fbdev=1" "nvidia_drm.modeset=1"];
+    initrd.kernelModules = [ "nvidia" "nvidia_modeset" "nvidia_uvm" "nvidia_drm" "snd-virmidi" ];
+    kernelParams = [ "nvidia_drm.fbdev=1" "nvidia_drm.modeset=1" ];
   };
 
   systemd.services.tailscaled.after = ["NetworkManager-wait-online.service"];
 
+  nixpkgs.config.packageOverrides = pkgs: {
+	  openrazer-daemon = pkgs.openrazer-daemon.overrideDerivation (previous: {
+	    name = "openrazer-daemon-latest";
+	    src = pkgs.fetchFromGitHub {
+	      owner = "openrazer";
+	      repo = "openrazer";
+	      hash = "sha256-GqmFpVNuPRNM95pJsihsk/d3s61t4Lw+qaukKip9BAM=";
+	      rev = "HEAD";
+	    };
+	    # patches = [""];
+	  });
+	};
+
+  documentation = {
+    dev.enable = true;
+    man.generateCaches = false;
+  };
+
   hardware = {
     openrazer = {
       enable = true;
@@ -197,7 +215,7 @@
   services.xserver.displayManager.gdm.enable = true;
   services.xserver.desktopManager.gnome.enable = true;
   services.xserver.deviceSection = ''Option "TearFree" "true"''; # For amdgpu.
-  services.xserver.enableTearFree = true;
+  # services.xserver.enableTearFree = true;
   services.gnome.gnome-keyring.enable = true;
 
   services.picom = {
@@ -408,6 +426,7 @@
       gnutls
       util-linux
       libGL.dev
+      psutils
       egl-wayland
       eglexternalplatform
       glfw-wayland