diff --git a/linux/initramfs/bitpixie-build.sh b/linux/initramfs/bitpixie-build.sh
index 3f2d6e6..7024cd7 100755
--- a/linux/initramfs/bitpixie-build.sh
+++ b/linux/initramfs/bitpixie-build.sh
@@ -39,7 +39,7 @@ basename "$1" > "$ROOTFS_DEST/etc/bitpixie-release"
 mkdir -p "$ROOTFS_DEST/etc/mkinitfs"
 echo "disable_trigger=yes" > "$ROOTFS_DEST/etc/mkinitfs/mkinitfs.conf"
 
-export ALPINE_BRANCH=edge
+export ALPINE_BRANCH=3.20
 export SCRIPT_CHROOT=yes
 export FS_SKEL_DIR=/mnt/root
 export FS_SKEL_CHOWN=root:root