diff --git a/modules/hosts/nixos.nix b/modules/hosts/nixos.nix
index 5003a95..4682acf 100644
--- a/modules/hosts/nixos.nix
+++ b/modules/hosts/nixos.nix
@@ -41,6 +41,14 @@ in {
     # Networking
     networking.networkmanager.enable = true;
 
+    # WebHID/VIA access on Linux (VIA needs hidraw access)
+    services.udev.extraRules = ''
+      # General VIA rule (matches vial docs/reddit workaround)
+      KERNEL=="hidraw*", SUBSYSTEM=="hidraw", MODE="0660", GROUP="users", TAG+="uaccess", TAG+="udev-acl"
+      # Explicit Ploopy Adept (VID:PID 5043:5c47)
+      KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{idVendor}=="5043", ATTRS{idProduct}=="5c47", MODE="0660", GROUP="users", TAG+="uaccess", TAG+="udev-acl"
+    '';
+
     # Time zone
     time.timeZone = "Europe/Lisbon";