diff --git a/scripts/chroot.sh b/scripts/chroot.sh
index 8c51bd936d5a2d50bf7e6f4f419d8ee09c3f8aa0..ff90c8e951a5973cb74b41850862f2031802b1ac 100755
--- a/scripts/chroot.sh
+++ b/scripts/chroot.sh
@@ -415,6 +415,7 @@ cat > ${DIR}/chroot_script.sh <<-__EOF__
 			apt-get -y --force-yes install mt7601u-modules-${repo_rcnee_pkg_version} || true
 			apt-get -y --force-yes install ti-sgx-es8-modules-${repo_rcnee_pkg_version} || true
 			depmod -a ${repo_rcnee_pkg_version}
+			update-initramfs -u -k ${repo_rcnee_pkg_version}
 		fi
 
 		if [ "x${chroot_enable_debian_backports}" = "xenable" ] ; then