diff --git a/templates/vsftpd-letsencrypt-acme.sh.j2 b/templates/vsftpd-letsencrypt-acme.sh.j2
index 24514ce..3d9c731 100644
--- a/templates/vsftpd-letsencrypt-acme.sh.j2
+++ b/templates/vsftpd-letsencrypt-acme.sh.j2
@@ -32,7 +32,7 @@ chgrp root ${VSFTPD_CERTFILE}
 
 if [ -x /bin/systemctl ] ; then
     logger "acme-vsftpd-hook: Restart the VSFTPD service after a certificate renewal"
-    systemctl restart VSFTPD >> $LE_LOG_DIR/vsftpd.log 2>&1
+    /bin/systemctl restart vsftpd >> $LE_LOG_DIR/vsftpd.log 2>&1
     echo "acme-vsftpd-hook: Restart the VSFTPD service" >> $LE_LOG_DIR/vsftpd.log
 else
     logger "acme-vsftpd-hook: Restart the VSFTPD service after a certificate renewal"