diff --git a/site-cookbooks/kosmos_prometheus/LICENSE b/site-cookbooks/kosmos_prometheus/LICENSE
index f3b5d1c..98808c8 100644
--- a/site-cookbooks/kosmos_prometheus/LICENSE
+++ b/site-cookbooks/kosmos_prometheus/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2019 Kosmos Developers
+Copyright (c) 2026 Kosmos Developers
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the