diff --git a/charts/enterprise-kyverno-operator/Chart.yaml b/charts/enterprise-kyverno-operator/Chart.yaml
index f945f554..b9b6f048 100644
--- a/charts/enterprise-kyverno-operator/Chart.yaml
+++ b/charts/enterprise-kyverno-operator/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: nirmata-kyverno-operator
 description: Helm Chart for Enterprise Kyverno Operator
 type: application
-version: v0.3.13
+version: v0.3.14
 appVersion: v0.2.3
 
 icon: https://github.com/kyverno/kyverno/raw/main/img/logo.png
diff --git a/charts/enterprise-kyverno-operator/templates/pre-delete-hook.yaml b/charts/enterprise-kyverno-operator/templates/pre-delete-hook.yaml
index 55250df1..bbd5c884 100644
--- a/charts/enterprise-kyverno-operator/templates/pre-delete-hook.yaml
+++ b/charts/enterprise-kyverno-operator/templates/pre-delete-hook.yaml
@@ -29,10 +29,10 @@ spec:
         {{- end }}
       containers:
         - name: kubectl
-          image: {{ .Values.predeletehookimage | default "ghcr.io/nirmata/kubectl:1.24" }}
+          image: {{ .Values.predeletehookimage | default "ghcr.io/nirmata/kubectl:1.28.5" }}
           imagePullPolicy: IfNotPresent
           command:
-          - /bin/sh
+          - sh
           - -c
           - >
               for i in {{ include "enterprise-kyverno.policysetsStr" . }}; 
diff --git a/charts/nirmata/Chart.yaml b/charts/nirmata/Chart.yaml
index 901fd96f..e78fc494 100644
--- a/charts/nirmata/Chart.yaml
+++ b/charts/nirmata/Chart.yaml
@@ -1,7 +1,7 @@
 apiVersion: v2
 type: application
 name: kyverno
-version: 3.0.12
+version: 3.0.13
 appVersion: v1.10.6-n4k.nirmata.3
 icon: https://github.com/kyverno/kyverno/raw/main/img/logo.png
 description: Kubernetes Native Policy Management
diff --git a/charts/nirmata/values.yaml b/charts/nirmata/values.yaml
index 97a4c512..da356db3 100644
--- a/charts/nirmata/values.yaml
+++ b/charts/nirmata/values.yaml
@@ -316,7 +316,7 @@ webhooksCleanup:
   # -- Create a helm pre-delete hook to cleanup webhooks.
   enabled: true
   # -- `kubectl` image to run commands for deleting webhooks.
-  image: bitnami/kubectl:latest
+  image: ghcr.io/nirmata/kubectl:1.28.5
   # -- Image pull secrets
   imagePullSecrets: []
 
@@ -433,10 +433,10 @@ cleanupJobs:
       # -- (string) Image registry
       registry: ~
       # -- Image repository
-      repository: bitnami/kubectl
+      repository: ghcr.io/nirmata/kubectl
       # -- Image tag
       # Defaults to `latest` if omitted
-      tag: '1.26.4'
+      tag: '1.28.5'
       # -- (string) Image pull policy
       # Defaults to image.pullPolicy if omitted
       pullPolicy: ~
@@ -504,10 +504,10 @@ cleanupJobs:
       # -- (string) Image registry
       registry: ~
       # -- Image repository
-      repository: bitnami/kubectl
+      repository: ghcr.io/nirmata/kubectl
       # -- Image tag
       # Defaults to `latest` if omitted
-      tag: '1.26.4'
+      tag: '1.28.5'
       # -- (string) Image pull policy
       # Defaults to image.pullPolicy if omitted
       pullPolicy: ~