diff --git a/charts/cluster-autoscaler/Chart.yaml b/charts/cluster-autoscaler/Chart.yaml
index f2548d86f409d464d6db1cfb08655e72240232e8..2f533563ef8efd77fec014010af007ff4dfe3c8d 100644
--- a/charts/cluster-autoscaler/Chart.yaml
+++ b/charts/cluster-autoscaler/Chart.yaml
@@ -11,4 +11,4 @@ name: cluster-autoscaler
 sources:
   - https://github.com/kubernetes/autoscaler/tree/master/cluster-autoscaler
 type: application
-version: 9.46.2
+version: 9.46.3
diff --git a/charts/cluster-autoscaler/templates/clusterrole.yaml b/charts/cluster-autoscaler/templates/clusterrole.yaml
index 356b9c08d71656921e3f42ed166a79cdfa00af61..7e23ec28a155179b6c8d66d495b1a6c999ff0da0 100644
--- a/charts/cluster-autoscaler/templates/clusterrole.yaml
+++ b/charts/cluster-autoscaler/templates/clusterrole.yaml
@@ -111,6 +111,7 @@ rules:
     - csinodes
     - csidrivers
     - csistoragecapacities
+    - volumeattachments
     verbs:
     - watch
     - list