diff --git a/modules/features/tiling/niri.nix b/modules/features/tiling/niri.nix
index 74af750..e18ac62 100644
--- a/modules/features/tiling/niri.nix
+++ b/modules/features/tiling/niri.nix
@@ -81,6 +81,7 @@
           touchpad = {
             tap = {};
             natural-scroll = {};
+	    scroll-factor = 0.25;
           };
 
           focus-follows-mouse = {};
diff --git a/modules/features/zsh.nix b/modules/features/zsh.nix
index 542fa1e..d699e5e 100644
--- a/modules/features/zsh.nix
+++ b/modules/features/zsh.nix
@@ -26,7 +26,7 @@
 
       shellAliases = {
         ll = "ls -la";
-        update = "sudo nix flake update --flake $NIX_FLAKE_PATH && sudo nixos-rebuild switch --upgrade-all --flake $NIX_FLAKE_PATH#$HOSTNAME";
+        update = "sudo nix flake update --flake $NIX_FLAKE_PATH && sudo nixos-rebuild switch --flake $NIX_FLAKE_PATH#$HOSTNAME";
         rebuild = "sudo nixos-rebuild switch --flake $NIX_FLAKE_PATH#$HOSTNAME";
       };
     };
diff --git a/modules/hosts/crow/hardware.nix b/modules/hosts/crow/hardware.nix
index 235fd11..31c6e40 100644
--- a/modules/hosts/crow/hardware.nix
+++ b/modules/hosts/crow/hardware.nix
@@ -4,29 +4,24 @@
       [ (modulesPath + "/installer/scan/not-detected.nix")
       ];
 
-    boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usbhid" "sd_mod" ];
+    boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usbhid" "usb_storage" "sd_mod" ];
     boot.initrd.kernelModules = [ ];
     boot.kernelModules = [ "kvm-intel" ];
     boot.extraModulePackages = [ ];
 
     fileSystems."/" =
-      { device = "/dev/disk/by-uuid/310d77f1-247d-4db9-9db0-be6b70483bd8";
-        fsType = "ext4";
-      };
-
-    fileSystems."/mnt/steam" =
-      { device = "/dev/disk/by-uuid/f800bb63-5798-4faa-b2d2-50073215e391";
+      { device = "/dev/disk/by-uuid/612d2419-8b0c-40dd-89d3-5bde0c2daaac";
         fsType = "ext4";
       };
 
     fileSystems."/boot" =
-      { device = "/dev/disk/by-uuid/9F36-9DE8";
+      { device = "/dev/disk/by-uuid/C6A2-0230";
         fsType = "vfat";
-        options = [ "fmask=0022" "dmask=0022" ];
+        options = [ "fmask=0077" "dmask=0077" ];
       };
 
     swapDevices =
-      [ { device = "/dev/disk/by-uuid/d7fbd2b2-c943-457b-afc1-ad355d30a5c2"; }
+      [ { device = "/dev/disk/by-uuid/9ac86a08-f161-4208-9348-66f6493881bf"; }
       ];
 
     nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";