diff --git a/dev/deps/spark-deps-hadoop-3-hive-2.3 b/dev/deps/spark-deps-hadoop-3-hive-2.3
index 2bfd94b9d466..4f7bd8aeff89 100644
--- a/dev/deps/spark-deps-hadoop-3-hive-2.3
+++ b/dev/deps/spark-deps-hadoop-3-hive-2.3
@@ -146,31 +146,31 @@ jsr305/3.0.0//jsr305-3.0.0.jar
 jta/1.1//jta-1.1.jar
 jul-to-slf4j/2.0.9//jul-to-slf4j-2.0.9.jar
 kryo-shaded/4.0.2//kryo-shaded-4.0.2.jar
-kubernetes-client-api/6.9.0//kubernetes-client-api-6.9.0.jar
-kubernetes-client/6.9.0//kubernetes-client-6.9.0.jar
-kubernetes-httpclient-okhttp/6.9.0//kubernetes-httpclient-okhttp-6.9.0.jar
-kubernetes-model-admissionregistration/6.9.0//kubernetes-model-admissionregistration-6.9.0.jar
-kubernetes-model-apiextensions/6.9.0//kubernetes-model-apiextensions-6.9.0.jar
-kubernetes-model-apps/6.9.0//kubernetes-model-apps-6.9.0.jar
-kubernetes-model-autoscaling/6.9.0//kubernetes-model-autoscaling-6.9.0.jar
-kubernetes-model-batch/6.9.0//kubernetes-model-batch-6.9.0.jar
-kubernetes-model-certificates/6.9.0//kubernetes-model-certificates-6.9.0.jar
-kubernetes-model-common/6.9.0//kubernetes-model-common-6.9.0.jar
-kubernetes-model-coordination/6.9.0//kubernetes-model-coordination-6.9.0.jar
-kubernetes-model-core/6.9.0//kubernetes-model-core-6.9.0.jar
-kubernetes-model-discovery/6.9.0//kubernetes-model-discovery-6.9.0.jar
-kubernetes-model-events/6.9.0//kubernetes-model-events-6.9.0.jar
-kubernetes-model-extensions/6.9.0//kubernetes-model-extensions-6.9.0.jar
-kubernetes-model-flowcontrol/6.9.0//kubernetes-model-flowcontrol-6.9.0.jar
-kubernetes-model-gatewayapi/6.9.0//kubernetes-model-gatewayapi-6.9.0.jar
-kubernetes-model-metrics/6.9.0//kubernetes-model-metrics-6.9.0.jar
-kubernetes-model-networking/6.9.0//kubernetes-model-networking-6.9.0.jar
-kubernetes-model-node/6.9.0//kubernetes-model-node-6.9.0.jar
-kubernetes-model-policy/6.9.0//kubernetes-model-policy-6.9.0.jar
-kubernetes-model-rbac/6.9.0//kubernetes-model-rbac-6.9.0.jar
-kubernetes-model-resource/6.9.0//kubernetes-model-resource-6.9.0.jar
-kubernetes-model-scheduling/6.9.0//kubernetes-model-scheduling-6.9.0.jar
-kubernetes-model-storageclass/6.9.0//kubernetes-model-storageclass-6.9.0.jar
+kubernetes-client-api/6.9.1//kubernetes-client-api-6.9.1.jar
+kubernetes-client/6.9.1//kubernetes-client-6.9.1.jar
+kubernetes-httpclient-okhttp/6.9.1//kubernetes-httpclient-okhttp-6.9.1.jar
+kubernetes-model-admissionregistration/6.9.1//kubernetes-model-admissionregistration-6.9.1.jar
+kubernetes-model-apiextensions/6.9.1//kubernetes-model-apiextensions-6.9.1.jar
+kubernetes-model-apps/6.9.1//kubernetes-model-apps-6.9.1.jar
+kubernetes-model-autoscaling/6.9.1//kubernetes-model-autoscaling-6.9.1.jar
+kubernetes-model-batch/6.9.1//kubernetes-model-batch-6.9.1.jar
+kubernetes-model-certificates/6.9.1//kubernetes-model-certificates-6.9.1.jar
+kubernetes-model-common/6.9.1//kubernetes-model-common-6.9.1.jar
+kubernetes-model-coordination/6.9.1//kubernetes-model-coordination-6.9.1.jar
+kubernetes-model-core/6.9.1//kubernetes-model-core-6.9.1.jar
+kubernetes-model-discovery/6.9.1//kubernetes-model-discovery-6.9.1.jar
+kubernetes-model-events/6.9.1//kubernetes-model-events-6.9.1.jar
+kubernetes-model-extensions/6.9.1//kubernetes-model-extensions-6.9.1.jar
+kubernetes-model-flowcontrol/6.9.1//kubernetes-model-flowcontrol-6.9.1.jar
+kubernetes-model-gatewayapi/6.9.1//kubernetes-model-gatewayapi-6.9.1.jar
+kubernetes-model-metrics/6.9.1//kubernetes-model-metrics-6.9.1.jar
+kubernetes-model-networking/6.9.1//kubernetes-model-networking-6.9.1.jar
+kubernetes-model-node/6.9.1//kubernetes-model-node-6.9.1.jar
+kubernetes-model-policy/6.9.1//kubernetes-model-policy-6.9.1.jar
+kubernetes-model-rbac/6.9.1//kubernetes-model-rbac-6.9.1.jar
+kubernetes-model-resource/6.9.1//kubernetes-model-resource-6.9.1.jar
+kubernetes-model-scheduling/6.9.1//kubernetes-model-scheduling-6.9.1.jar
+kubernetes-model-storageclass/6.9.1//kubernetes-model-storageclass-6.9.1.jar
 lapack/3.0.3//lapack-3.0.3.jar
 leveldbjni-all/1.8//leveldbjni-all-1.8.jar
 libfb303/0.9.3//libfb303-0.9.3.jar
diff --git a/pom.xml b/pom.xml
index 71c3044dd424..b714c3239b88 100644
--- a/pom.xml
+++ b/pom.xml
@@ -233,7 +233,7 @@
 
     <!-- org.fusesource.leveldbjni will be used except on arm64 platform. -->
     <leveldbjni.group>org.fusesource.leveldbjni</leveldbjni.group>
-    <kubernetes-client.version>6.9.0</kubernetes-client.version>
+    <kubernetes-client.version>6.9.1</kubernetes-client.version>
 
     <test.java.home>${java.home}</test.java.home>
 
diff --git a/resource-managers/kubernetes/core/src/test/scala/org/apache/spark/deploy/k8s/features/MountVolumesFeatureStepSuite.scala b/resource-managers/kubernetes/core/src/test/scala/org/apache/spark/deploy/k8s/features/MountVolumesFeatureStepSuite.scala
index 41cb46bfa5a2..54796def95e5 100644
--- a/resource-managers/kubernetes/core/src/test/scala/org/apache/spark/deploy/k8s/features/MountVolumesFeatureStepSuite.scala
+++ b/resource-managers/kubernetes/core/src/test/scala/org/apache/spark/deploy/k8s/features/MountVolumesFeatureStepSuite.scala
@@ -95,7 +95,7 @@ class MountVolumesFeatureStepSuite extends SparkFunSuite {
       "/tmp",
       "",
       true,
-      KubernetesPVCVolumeConf("pvc-spark-SPARK_EXECUTOR_ID", Some("fast"), Some("512mb"))
+      KubernetesPVCVolumeConf("pvc-spark-SPARK_EXECUTOR_ID", Some("fast"), Some("512M"))
     )
     val driverConf = KubernetesTestConf.createDriverConf(volumes = Seq(volumeConf))
     val driverStep = new MountVolumesFeatureStep(driverConf)