diff --git a/class/defaults.yml b/class/defaults.yml
index da8a4725..97f0bf61 100644
--- a/class/defaults.yml
+++ b/class/defaults.yml
@@ -236,7 +236,7 @@ parameters:
       kubectl:
         registry: docker.io
         image: bitnami/kubectl
-        tag: '1.28.14@sha256:cdd8d0fe214dd57090236515aee5680e3dccbe69bcdf540de45a98061c536fb2'
+        tag: '1.28.15@sha256:9b505047db54dfa91e00f89711bbd6d43ba81dfac23f73d3dc1e3c6a5b447ecc'
 
     charts:
       # We do not support helm chart versions older than v1.7.0
diff --git a/tests/golden/cephfs/rook-ceph/rook-ceph/99_cleanup.yaml b/tests/golden/cephfs/rook-ceph/rook-ceph/99_cleanup.yaml
index 9ea7bc7c..cbef7070 100644
--- a/tests/golden/cephfs/rook-ceph/rook-ceph/99_cleanup.yaml
+++ b/tests/golden/cephfs/rook-ceph/rook-ceph/99_cleanup.yaml
@@ -86,7 +86,7 @@ spec:
           env:
             - name: HOME
               value: /home
-          image: docker.io/bitnami/kubectl:1.28.14@sha256:cdd8d0fe214dd57090236515aee5680e3dccbe69bcdf540de45a98061c536fb2
+          image: docker.io/bitnami/kubectl:1.28.15@sha256:9b505047db54dfa91e00f89711bbd6d43ba81dfac23f73d3dc1e3c6a5b447ecc
           imagePullPolicy: IfNotPresent
           name: cleanup-alertrules
           ports: []
diff --git a/tests/golden/defaults/rook-ceph/rook-ceph/99_cleanup.yaml b/tests/golden/defaults/rook-ceph/rook-ceph/99_cleanup.yaml
index 9ea7bc7c..cbef7070 100644
--- a/tests/golden/defaults/rook-ceph/rook-ceph/99_cleanup.yaml
+++ b/tests/golden/defaults/rook-ceph/rook-ceph/99_cleanup.yaml
@@ -86,7 +86,7 @@ spec:
           env:
             - name: HOME
               value: /home
-          image: docker.io/bitnami/kubectl:1.28.14@sha256:cdd8d0fe214dd57090236515aee5680e3dccbe69bcdf540de45a98061c536fb2
+          image: docker.io/bitnami/kubectl:1.28.15@sha256:9b505047db54dfa91e00f89711bbd6d43ba81dfac23f73d3dc1e3c6a5b447ecc
           imagePullPolicy: IfNotPresent
           name: cleanup-alertrules
           ports: []
diff --git a/tests/golden/openshift4/rook-ceph/rook-ceph/99_cleanup.yaml b/tests/golden/openshift4/rook-ceph/rook-ceph/99_cleanup.yaml
index 9ea7bc7c..cbef7070 100644
--- a/tests/golden/openshift4/rook-ceph/rook-ceph/99_cleanup.yaml
+++ b/tests/golden/openshift4/rook-ceph/rook-ceph/99_cleanup.yaml
@@ -86,7 +86,7 @@ spec:
           env:
             - name: HOME
               value: /home
-          image: docker.io/bitnami/kubectl:1.28.14@sha256:cdd8d0fe214dd57090236515aee5680e3dccbe69bcdf540de45a98061c536fb2
+          image: docker.io/bitnami/kubectl:1.28.15@sha256:9b505047db54dfa91e00f89711bbd6d43ba81dfac23f73d3dc1e3c6a5b447ecc
           imagePullPolicy: IfNotPresent
           name: cleanup-alertrules
           ports: []
diff --git a/tests/golden/rbd-extra-storageclass/rook-ceph/rook-ceph/99_cleanup.yaml b/tests/golden/rbd-extra-storageclass/rook-ceph/rook-ceph/99_cleanup.yaml
index 9ea7bc7c..cbef7070 100644
--- a/tests/golden/rbd-extra-storageclass/rook-ceph/rook-ceph/99_cleanup.yaml
+++ b/tests/golden/rbd-extra-storageclass/rook-ceph/rook-ceph/99_cleanup.yaml
@@ -86,7 +86,7 @@ spec:
           env:
             - name: HOME
               value: /home
-          image: docker.io/bitnami/kubectl:1.28.14@sha256:cdd8d0fe214dd57090236515aee5680e3dccbe69bcdf540de45a98061c536fb2
+          image: docker.io/bitnami/kubectl:1.28.15@sha256:9b505047db54dfa91e00f89711bbd6d43ba81dfac23f73d3dc1e3c6a5b447ecc
           imagePullPolicy: IfNotPresent
           name: cleanup-alertrules
           ports: []