diff --git a/pages/firewalld.txt b/pages/firewalld.txt
index 02e1b4a92..67f81e87b 100644
--- a/pages/firewalld.txt
+++ b/pages/firewalld.txt
@@ -1,3 +1,9 @@
+one of the following
+    IPTables
+    nftables
+    Firewalld
+    UFW
+
 $ sudo dnf install selinux-policy
 
 python3-firewall-2.1.4-2.fc40.noarch