diff --git a/kubernetes/aaf/components/aaf-cass/values.yaml b/kubernetes/aaf/components/aaf-cass/values.yaml
index 5256744..a1a1abe 100644
--- a/kubernetes/aaf/components/aaf-cass/values.yaml
+++ b/kubernetes/aaf/components/aaf-cass/values.yaml
@@ -93,4 +93,4 @@
   mountSubPath: "cass"
   volumeReclaimPolicy: Retain
   accessMode: ReadWriteOnce
-  size: 20Gi
+  size: 5Gi