diff --git a/guix/base.scm b/guix/base.scm
index 54c1b0b..0a02e31 100644
--- a/guix/base.scm
+++ b/guix/base.scm
@@ -136,7 +136,6 @@ SUBSYSTEMS==\"usb\", ATTRS{idVendor}==\"342d\", ATTRS{idProduct}==\"dfa0\", TAG+
                   "hyprland"
                   "mesa"
                   "mesa-utils"
-                  "libvdpau"
                   "android-udev-rules"
                   "adb"
                   "fastboot"
@@ -147,6 +146,7 @@ SUBSYSTEMS==\"usb\", ATTRS{idVendor}==\"342d\", ATTRS{idProduct}==\"dfa0\", TAG+
                   "intel-vaapi-driver"
                   "libvdpau"
                   "libvdpau-va-gl"
+                  "xf86-input-libinput"
 		  "emacs-next-pgtk"))
           %base-packages))
 
@@ -275,7 +275,7 @@ SUBSYSTEMS==\"usb\", ATTRS{idVendor}==\"342d\", ATTRS{idProduct}==\"dfa0\", TAG+
    (host-name "narnia")
 
    ;; Additional kernel modules
-   ;; (kernel-loadable-modules (list v4l2loopback-linux-module))
+   (kernel-loadable-modules (list v4l2loopback-linux-module))
 
    ;; The list of user accounts ('root' is implicit).
    (users (cons* (user-account
@@ -283,7 +283,14 @@ SUBSYSTEMS==\"usb\", ATTRS{idVendor}==\"342d\", ATTRS{idProduct}==\"dfa0\", TAG+
                   (comment "Chris")
                   (group "users")
                   (home-directory "/home/chris")
-                  (supplementary-groups '("wheel" "netdev" "tty" "audio" "video" "adbusers")))
+                  (supplementary-groups '("wheel"
+                                          "netdev"
+                                          "tty"
+                                          "input"
+                                          "lp"
+                                          "audio"
+                                          "video"
+                                          "adbusers")))
                  %base-user-accounts))
 
    (sudoers-file etc-sudoers-config)