diff --git a/device/device-lg-hammerhead/APKBUILD b/device/device-lg-hammerhead/APKBUILD
index 6889f59ae..972964e28 100644
--- a/device/device-lg-hammerhead/APKBUILD
+++ b/device/device-lg-hammerhead/APKBUILD
@@ -1,11 +1,14 @@
+# Reference: <https://postmarketos.org/devicepkg>
+# Contributor: Martijn Braam <martijn@brixit.nl>
 pkgname=device-lg-hammerhead
 pkgver=2
-pkgrel=11
+pkgrel=12
 pkgdesc="Google Nexus 5"
 url="https://postmarketos.org"
 arch="armv7"
 license="MIT"
 depends="postmarketos-base linux-postmarketos-qcom-msm8974 mkbootimg mesa-git mesa-git-glapi mesa-git-gl mesa-git-gles mesa-git-egl mesa-git-gbm mesa-git-dri-freedreno ofono"
+makedepends="devicepkg-dev"
 install="$pkgname.post-install"
 subpackages="$pkgname-weston $pkgname-phosh $pkgname-x11 $pkgname-nonfree-firmware:nonfree_firmware"
 source="
@@ -18,11 +21,14 @@ source="
 "
 options="!check !archcheck"
 
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
 package() {
-	install -Dm644 "$srcdir"/deviceinfo \
-		"$pkgdir"/etc/deviceinfo
+	devicepkg_package $startdir $pkgname
 	install -D -m644 "$srcdir"/modules-load.conf \
-		"$pkgdir"/etc/modules-load.d/00-${pkgname}.conf
+		"$pkgdir"/etc/modules-load.d/00-$pkgname.conf
 	install -D -m644 "$srcdir"/brcmfmac4339-sdio.txt \
 		"$pkgdir"/lib/firmware/brcm/brcmfmac4339-sdio.txt
 }
@@ -39,9 +45,9 @@ x11() {
 }
 
 phosh() {
-        install_if="$pkgname postmarketos-ui-phosh"
-        install -Dm644 "$srcdir"/rootston.ini \
-                "$subpkgdir"/etc/phosh/rootston.ini
+	install_if="$pkgname postmarketos-ui-phosh"
+	install -Dm644 "$srcdir"/rootston.ini \
+		"$subpkgdir"/etc/phosh/rootston.ini
 }
 
 weston() {