diff --git a/README.md b/README.md
index de81c211..0492fc2b 100644
--- a/README.md
+++ b/README.md
@@ -175,6 +175,8 @@ Example:
 
 Patterns:
 
+	existing-eks-mixed-observability
+	existing-eks-opensource-observability
 	single-new-eks-awsnative-observability
 	single-new-eks-cluster
 	single-new-eks-graviton-opensource-observability