diff --git a/main/postmarketos-update-depthcharge-kernel/APKBUILD b/main/postmarketos-update-depthcharge-kernel/APKBUILD
index f0dc0afb4..ef3b4e6cd 100644
--- a/main/postmarketos-update-depthcharge-kernel/APKBUILD
+++ b/main/postmarketos-update-depthcharge-kernel/APKBUILD
@@ -1,10 +1,10 @@
 # Maintainer: Jenneron <jenneron@protonmail.com>
 pkgname=postmarketos-update-depthcharge-kernel
-pkgver=2
+pkgver=2.1
 pkgrel=0
 pkgdesc="depthcharge kernel updater script for postmarketOS"
 url="https://postmarketos.org"
-depends="util-linux-misc"
+depends="devicepkg-utils util-linux-misc"
 source="update-depthcharge-kernel.sh"
 arch="noarch"
 license="GPL-3.0-or-later"
@@ -15,5 +15,5 @@ package() {
 }
 
 sha512sums="
-a30bcbafd16e365ffd4f43718575076e06bf641ed505982a2ce6f03d2a398a9695144b5cd4d69762bdbad79c7e9b1e1c71ccb8dc1ee224d731d30d0c7b366863  update-depthcharge-kernel.sh
+bbd131d5d4d377ac15aae9a975a7be17f347fb2b459d33a5aa91702483d113874866c455a7f894262ab0b568bf3a912cd30e1018f64beac6d0e647db2baf9eae  update-depthcharge-kernel.sh
 "
diff --git a/main/postmarketos-update-depthcharge-kernel/update-depthcharge-kernel.sh b/main/postmarketos-update-depthcharge-kernel/update-depthcharge-kernel.sh
index e3fbd5541..e35ad2a58 100644
--- a/main/postmarketos-update-depthcharge-kernel/update-depthcharge-kernel.sh
+++ b/main/postmarketos-update-depthcharge-kernel/update-depthcharge-kernel.sh
@@ -6,8 +6,7 @@ set -e
 # Declare used deviceinfo variables to pass shellcheck
 deviceinfo_cgpt_kpart=""
 
-# shellcheck disable=SC1091
-. /etc/deviceinfo
+. /usr/share/misc/source_deviceinfo
 
 # shellcheck disable=SC2013
 for x in $(cat /proc/cmdline); do