diff --git a/meta-digi-dey/recipes-connectivity/vsftpd/vsftpd_%.bbappend b/meta-digi-dey/recipes-connectivity/vsftpd/vsftpd_%.bbappend
index 38c6ccec1..03e75d3f3 100644
--- a/meta-digi-dey/recipes-connectivity/vsftpd/vsftpd_%.bbappend
+++ b/meta-digi-dey/recipes-connectivity/vsftpd/vsftpd_%.bbappend
@@ -3,6 +3,10 @@
 FILESEXTRAPATHS_prepend := "${THISDIR}/${BPN}:"
 
 do_install_append() {
+    if ! test -z "${PAMLIB}" ; then
+        # Access through Pluggable Authentication Modules (PAM)
+        echo "pam_service_name=vsftpd" >> ${D}${sysconfdir}/vsftpd.conf
+    fi
     if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
         install -d ${D}${sysconfdir}/tmpfiles.d
         echo "d /run/vsftpd/empty 0755 root root -" \