diff --git a/main/postmarketos-mkinitfs/APKBUILD b/main/postmarketos-mkinitfs/APKBUILD
index d6698b4e7..245e17ae8 100644
--- a/main/postmarketos-mkinitfs/APKBUILD
+++ b/main/postmarketos-mkinitfs/APKBUILD
@@ -1,5 +1,5 @@
 pkgname=postmarketos-mkinitfs
-pkgver=0.7.18
+pkgver=0.7.19
 pkgrel=0
 pkgdesc="Tool to generate initramfs images for postmarketOS"
 url="https://postmarketos.org"
@@ -26,4 +26,4 @@ package() {
 
 sha512sums="8be7f29394f8cd4e1c4b93f018f6314350f7e37e20d242c97284c1b112a106f882318a101bc0c70b391590b969023901580c677ee9f869850e90e69171a44e80  init.sh.in
 0a74a5be08ecc0e07ea4f4e361865327bf1e56006da0aa1bc2c5716ea2951dcdc9c9fcb9f5a6205aeedfff08e027b2bb44913c891378144d0fe264b53257f359  init_functions.sh
-c9151771ffed846e88618e59e19f5bf6a9aa7d923de1194f3a9cd9d18fa3ed0d1e45622ecb81ef2d23295a25114dacf5cbdde5a23f8b4a376bf1f73cd8f3f0b3  mkinitfs.sh"
+3f918f8b5967b73e507c2ddf36dccc24fee98298f05ca23e22605400de95137f8877e09769616e7db388557c645fb45c03e1e6b5bab815ec9f853c318f0431f1  mkinitfs.sh"
diff --git a/main/postmarketos-mkinitfs/mkinitfs.sh b/main/postmarketos-mkinitfs/mkinitfs.sh
index 1d3e1e83c..3527cafc6 100644
--- a/main/postmarketos-mkinitfs/mkinitfs.sh
+++ b/main/postmarketos-mkinitfs/mkinitfs.sh
@@ -261,6 +261,25 @@ create_bootimg()
 	if [ "${deviceinfo_append_dtb}" == "true" ]; then
 		kernelfile="${kernelfile}-dtb"
 	fi
+	_second=""
+	if [ "${deviceinfo_bootimg_dtb_second}" == "true" ]; then
+		if [ -z "${deviceinfo_dtb}" ]; then
+			echo "ERROR: deviceinfo_bootimg_dtb_second is set, but"
+			echo "'deviceinfo_dtb' is missing. Set 'deviceinfo_dtb'"
+			echo "to the device tree blob for your device."
+			echo "See also: <https://postmarketos.org/deviceinfo>"
+			exit 1
+		fi
+		dtb="/usr/share/dtb/${deviceinfo_dtb}.dtb"
+		_second="--second $dtb"
+		if ! [ -e "$dtb" ]; then
+			echo "ERROR: File not found: $dtb. Please set 'deviceinfo_dtb'"
+			echo "to the relative path to the device tree blob for your"
+			echo "device (without .dtb)."
+			echo "See also: <https://postmarketos.org/deviceinfo>"
+			exit 1
+		fi
+	fi
 	_dt=""
 	if [ "${deviceinfo_bootimg_qcdt}" == "true" ]; then
 		_dt="--dt /boot/dt.img"
@@ -285,6 +304,7 @@ create_bootimg()
 		--ramdisk_offset "${deviceinfo_flash_offset_ramdisk}" \
 		--tags_offset "${deviceinfo_flash_offset_tags}" \
 		--pagesize "${deviceinfo_flash_pagesize}" \
+		${_second} \
 		${_dt} \
 		-o "${outfile/initramfs-/boot.img-}" || exit 1
 	if [ "${deviceinfo_bootimg_blobpack}" == "true" ]; then