diff --git a/meta-security/meta-hardening/conf/distro/harden.conf b/meta-security/meta-hardening/conf/distro/harden.conf
index 66db9b7..1a5eb3d 100644
--- a/meta-security/meta-hardening/conf/distro/harden.conf
+++ b/meta-security/meta-hardening/conf/distro/harden.conf
@@ -6,6 +6,6 @@
 
 VIRTUAL-RUNTIME_base-utils-syslog ?= "rsyslog"
 IMAGE_ROOTFS_EXTRA_SPACE = "524288"
-EXTRA_IMAGE_FEATURES_remove = "debug-tweaks"
+EXTRA_IMAGE_FEATURES:remove = "debug-tweaks"
 
 DISABLE_ROOT ?= "True"
diff --git a/meta-security/meta-hardening/conf/layer.conf b/meta-security/meta-hardening/conf/layer.conf
index 085ea45..1cd6f4f 100644
--- a/meta-security/meta-hardening/conf/layer.conf
+++ b/meta-security/meta-hardening/conf/layer.conf
@@ -8,6 +8,6 @@
 BBFILE_PATTERN_harden-layer = "^${LAYERDIR}/"
 BBFILE_PRIORITY_harden-layer = "10"
 
-LAYERSERIES_COMPAT_harden-layer = "hardknott"
+LAYERSERIES_COMPAT_harden-layer = "honister"
 
 LAYERDEPENDS_harden-layer = "core openembedded-layer"
diff --git a/meta-security/meta-hardening/recipes-connectivity/openssh/openssh_%.bbappend b/meta-security/meta-hardening/recipes-connectivity/openssh/openssh_%.bbappend
index 67be3f3..17c06ed 100644
--- a/meta-security/meta-hardening/recipes-connectivity/openssh/openssh_%.bbappend
+++ b/meta-security/meta-hardening/recipes-connectivity/openssh/openssh_%.bbappend
@@ -1,4 +1,4 @@
-do_install_append_harden () {
+do_install:append_harden () {
 	# to hardend
 	sed -i -e 's:#AllowTcpForwarding yes:AllowTcpForwarding no:' ${D}${sysconfdir}/ssh/sshd_config
 	sed -i -e 's:ClientAliveCountMax 4:ClientAliveCountMax 2:' ${D}${sysconfdir}/ssh/sshd_config
diff --git a/meta-security/meta-hardening/recipes-core/base-files/base-files_%.bbappend b/meta-security/meta-hardening/recipes-core/base-files/base-files_%.bbappend
index 3956304..0f0384f 100644
--- a/meta-security/meta-hardening/recipes-core/base-files/base-files_%.bbappend
+++ b/meta-security/meta-hardening/recipes-core/base-files/base-files_%.bbappend
@@ -1,4 +1,4 @@
 
-do_install_append_harden () {
+do_install:append_harden () {
     sed -i 's/umask.*/umask 027/g' ${D}/${sysconfdir}/profile
 }
diff --git a/meta-security/meta-hardening/recipes-core/images/harden-image-minimal.bb b/meta-security/meta-hardening/recipes-core/images/harden-image-minimal.bb
index daed3fb..c35c257 100644
--- a/meta-security/meta-hardening/recipes-core/images/harden-image-minimal.bb
+++ b/meta-security/meta-hardening/recipes-core/images/harden-image-minimal.bb
@@ -1,7 +1,7 @@
 SUMMARY = "A small image for an example hardening OE."
 
 IMAGE_INSTALL = "packagegroup-core-boot packagegroup-hardening"
-IMAGE_INSTALL_append = " os-release"
+IMAGE_INSTALL:append = " os-release"
 
 IMAGE_FEATURES = ""
 IMAGE_LINGUAS = " "
diff --git a/meta-security/meta-hardening/recipes-core/initscripts/initscripts_1.0.bbappend b/meta-security/meta-hardening/recipes-core/initscripts/initscripts_1.0.bbappend
index f943cb3..b27dee9 100644
--- a/meta-security/meta-hardening/recipes-core/initscripts/initscripts_1.0.bbappend
+++ b/meta-security/meta-hardening/recipes-core/initscripts/initscripts_1.0.bbappend
@@ -1,8 +1,8 @@
-FILESEXTRAPATHS_prepend_harden := "${THISDIR}/files:"
+FILESEXTRAPATHS:prepend_harden := "${THISDIR}/files:"
 
-SRC_URI_append_harden = " file://mountall.sh"
+SRC_URI:append_harden = " file://mountall.sh"
 
-do_install_append_harden() {
+do_install:append_harden() {
     install -d ${D}${sysconfdir}/init.d
     install -m 0755 ${WORKDIR}/mountall.sh ${D}${sysconfdir}/init.d
 }
diff --git a/meta-security/meta-hardening/recipes-core/packagegroups/packagegroup-hardening.bb b/meta-security/meta-hardening/recipes-core/packagegroups/packagegroup-hardening.bb
index 1dcd5fc..51676b2 100644
--- a/meta-security/meta-hardening/recipes-core/packagegroups/packagegroup-hardening.bb
+++ b/meta-security/meta-hardening/recipes-core/packagegroups/packagegroup-hardening.bb
@@ -11,7 +11,7 @@
     packagegroup-${PN} \
 "
 
-RDEPENDS_${PN} = "\
+RDEPENDS:${PN} = "\
     init-ifupdown \
     ${VIRTUAL-RUNTIME_base-utils-syslog} \
     sudo \
diff --git a/meta-security/meta-hardening/recipes-extended/shadow/shadow_%.bbappend b/meta-security/meta-hardening/recipes-extended/shadow/shadow_%.bbappend
index 3f363f0..3058b55 100644
--- a/meta-security/meta-hardening/recipes-extended/shadow/shadow_%.bbappend
+++ b/meta-security/meta-hardening/recipes-extended/shadow/shadow_%.bbappend
@@ -1,4 +1,4 @@
-do_install_append_harden () {
+do_install:append_harden () {
 	# to hardend
 	sed -i -e 's:UMASK.*:UMASK 027:' ${D}${sysconfdir}/login.defs
 	sed -i -e 's:PASS_MAX_DAYS.*:PASS_MAX_DAYS 365:' ${D}${sysconfdir}/login.defs
diff --git a/meta-security/meta-hardening/recipes-extended/sudo/sudo_%.bbappend b/meta-security/meta-hardening/recipes-extended/sudo/sudo_%.bbappend
index a31c081..97c5f49 100644
--- a/meta-security/meta-hardening/recipes-extended/sudo/sudo_%.bbappend
+++ b/meta-security/meta-hardening/recipes-extended/sudo/sudo_%.bbappend
@@ -1,6 +1,6 @@
 
-PACKAGECONFIG_append_harden = " pam-wheel"
-do_install_append_harden () {
+PACKAGECONFIG:append_harden = " pam-wheel"
+do_install:append_harden () {
     if [ "${@bb.utils.contains('DISABLE_ROOT', 'True', 'yes', 'no', d)}" = "yes" ]; then
         sed -i -e 's:root ALL=(ALL) ALL:#root ALL=(ALL) ALL:' ${D}${sysconfdir}/sudoers
     fi