diff --git a/pages/en/server/services/firewalld.txt b/pages/en/server/services/firewalld.txt
index d86035f..9cae30b 100644
--- a/pages/en/server/services/firewalld.txt
+++ b/pages/en/server/services/firewalld.txt
@@ -198,4 +198,13 @@ nano ~/.config/firewall/applet.conf
 [General]
 notifications=true
 show-inactive=true
+</code>
+
+
+===== Change runtime to permanent =====
+
+The permanent option ''--permanent'' can be used to set options permanently. These changes are not effective immediately, only after service restart/reload or system reboot. Without the ''--permanent'' option, a change will only be part of the ''--runtime'' configuration.
+
+<code>
+firewall-cmd --runtime-to-permanent
 </code>
\ No newline at end of file