diff --git a/charts/kubezero-addons/values.yaml b/charts/kubezero-addons/values.yaml
index 0a8eae69..e96b17dd 100644
--- a/charts/kubezero-addons/values.yaml
+++ b/charts/kubezero-addons/values.yaml
@@ -200,7 +200,7 @@ cluster-autoscaler:
 
   image:
     repository: registry.k8s.io/autoscaling/cluster-autoscaler
-    tag: v1.30.2
+    tag: v1.31.1
 
   autoDiscovery:
     clusterName: ""