diff --git a/vars/SLES_15.yml b/vars/SLES_15.yml
new file mode 100644
index 00000000..706cd9e7
--- /dev/null
+++ b/vars/SLES_15.yml
@@ -0,0 +1,4 @@
+---
+# Put internal variables here with SLES_15 specific values.
+
+__firewall_packages_extra: [python311-firewall]
diff --git a/vars/SLES_SAP_15.yml b/vars/SLES_SAP_15.yml
new file mode 100644
index 00000000..da47290b
--- /dev/null
+++ b/vars/SLES_SAP_15.yml
@@ -0,0 +1,4 @@
+---
+# Put internal variables here with SLES_SAP_15 specific values.
+
+__firewall_packages_extra: [python311-firewall]