diff --git a/meta-digi-dey/dynamic-layers/imx-machine-learning/recipes-libraries/ethos-u-driver-stack/ethos-u-firmware_23.08.bb b/meta-digi-dey/dynamic-layers/imx-machine-learning/recipes-libraries/ethos-u-driver-stack/ethos-u-firmware_23.08.bb
deleted file mode 100644
index 97a5e7eb3..000000000
--- a/meta-digi-dey/dynamic-layers/imx-machine-learning/recipes-libraries/ethos-u-driver-stack/ethos-u-firmware_23.08.bb
+++ /dev/null
@@ -1,21 +0,0 @@
-# Copyright 2024 Digi International Inc.
-
-#
-# Reuse meta-imx/meta-ml ethos-u-firmware_22.08.bb
-#
-require recipes-libraries/ethos-u-driver-stack/ethos-u-firmware_22.08.bb
-
-LIC_FILES_CHKSUM = "\
-    file://LICENSE.txt;md5=e3fc50a88d0a364313df4b21ef20c29e \
-    file://LICENSE-GPL-2.0.txt;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
-    file://LICENSE-BSD-3.txt;md5=0858ec9c7a80c4a2cf16e4f825a2cc91 \
-"
-
-SRCBRANCH = "lf-6.1.55_2.2.0"
-SRCREV = "7639c9a8ded082c642ff86e55ca053950e6b2486"
-SRC_URI:append:ccimx93 = " file://ethosu_firmware"
-
-do_install:ccimx93 () {
-    install -d ${D}${nonarch_base_libdir}/firmware
-    install -m 0644 ${WORKDIR}/ethosu_firmware ${D}${nonarch_base_libdir}/firmware/ethosu_firmware
-}
diff --git a/meta-digi-dey/dynamic-layers/imx-machine-learning/recipes-libraries/ethos-u-driver-stack/ethos-u-firmware_23.08.bbappend b/meta-digi-dey/dynamic-layers/imx-machine-learning/recipes-libraries/ethos-u-driver-stack/ethos-u-firmware_23.08.bbappend
new file mode 100644
index 000000000..70c6c5e4d
--- /dev/null
+++ b/meta-digi-dey/dynamic-layers/imx-machine-learning/recipes-libraries/ethos-u-driver-stack/ethos-u-firmware_23.08.bbappend
@@ -0,0 +1,9 @@
+# Copyright 2024 Digi International Inc.
+FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"
+
+SRC_URI:append:ccimx93 = " file://ethosu_firmware"
+
+do_install:ccimx93 () {
+    install -d ${D}${nonarch_base_libdir}/firmware
+    install -m 0644 ${WORKDIR}/ethosu_firmware ${D}${nonarch_base_libdir}/firmware/ethosu_firmware
+}