diff --git a/index.gv b/index.gv
index 2845a69..7c3e190 100644
--- a/index.gv
+++ b/index.gv
@@ -507,9 +507,15 @@ rwx_spcd_update [label="Update"]
 } -> rwx_spcd
 
 {
+rwx_spcd_update_alpine [label="Alpine"]
 rwx_spcd_update_fedora [label="Fedora"]
 } -> rwx_spcd_update
 
+{
+rwx_spcd_update_alpine_321 [label="3.21"]
+rwx_spcd_update_alpine_322 [label="3.22"]
+} -> rwx_spcd_update_alpine
+
 {
 rwx_spcd_update_fedora_41 [label="41"]
 rwx_spcd_update_fedora_42 [label="42"]