diff --git a/layouts/partials/header.html b/layouts/partials/header.html
index cdad97525..4b55085c8 100644
--- a/layouts/partials/header.html
+++ b/layouts/partials/header.html
@@ -37,6 +37,8 @@
   {{ end }}
 {{ end }}
 
+<div class="note unsupported">Keptn v1 will be EOL December 22, 2023. For more information see <a href="https://bit.ly/keptn">https://bit.ly/keptn</a></div>
+
 {{ if $unsupported }}
   <div class="note unsupported">{{ $unsupported }}</div>
 {{ end }}