diff --git a/go.mod b/go.mod
index f923ef4ee..9f8df30c4 100644
--- a/go.mod
+++ b/go.mod
@@ -14,7 +14,7 @@ require (
 	google.golang.org/grpc v1.36.0
 	gopkg.in/go-playground/webhooks.v3 v3.13.0
 	gopkg.in/yaml.v2 v2.3.0
-	knative.dev/hack v0.0.0-20240221160411-fe1f2b48a69a
+	knative.dev/hack v0.0.0-20240222141347-5f0998e65262
 )
 
 require (
diff --git a/go.sum b/go.sum
index d1cf0a7cb..fa856b00b 100644
--- a/go.sum
+++ b/go.sum
@@ -539,8 +539,8 @@ honnef.co/go/tools v0.0.1-2020.1.3/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9
 honnef.co/go/tools v0.0.1-2020.1.4/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
 honnef.co/go/tools v0.0.1-2020.1.5 h1:nI5egYTGJakVyOryqLs1cQO5dO0ksin5XXs2pspk75k=
 honnef.co/go/tools v0.0.1-2020.1.5/go.mod h1:X/FiERA/W4tHapMX5mGpAtMSVEeEUOyHaw9vFzvIQ3k=
-knative.dev/hack v0.0.0-20240221160411-fe1f2b48a69a h1:ihHLVHm38G0Va1Y7onh8e9QRZc7lU5guLRa+cQsUZdE=
-knative.dev/hack v0.0.0-20240221160411-fe1f2b48a69a/go.mod h1:yk2OjGDsbEnQjfxdm0/HJKS2WqTLEFg/N6nUs6Rqx3Q=
+knative.dev/hack v0.0.0-20240222141347-5f0998e65262 h1:QzYYQnuTjZAHamqbVLnaoxsa1bxfhpxM2AUhdfeL6qE=
+knative.dev/hack v0.0.0-20240222141347-5f0998e65262/go.mod h1:yk2OjGDsbEnQjfxdm0/HJKS2WqTLEFg/N6nUs6Rqx3Q=
 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
 rsc.io/quote/v3 v3.1.0/go.mod h1:yEA65RcK8LyAZtP9Kv3t0HmxON59tX3rD+tICJqUlj0=
 rsc.io/sampler v1.3.0/go.mod h1:T1hPZKmBbMNahiBKFy5HrXp6adAjACjK9JXDnKaTXpA=
diff --git a/vendor/knative.dev/hack/infra-library.sh b/vendor/knative.dev/hack/infra-library.sh
index adc37efe3..0b8f36916 100644
--- a/vendor/knative.dev/hack/infra-library.sh
+++ b/vendor/knative.dev/hack/infra-library.sh
@@ -19,6 +19,10 @@
 
 source "$(dirname "${BASH_SOURCE[0]:-$0}")/library.sh"
 
+# Default Kubernetes version to use for GKE, if not overridden with
+# the `--cluster-version` parameter.
+readonly GKE_DEFAULT_CLUSTER_VERSION="1.28"
+
 # Dumps the k8s api server metrics. Spins up a proxy, waits a little bit and
 # dumps the metrics to ${ARTIFACTS}/k8s.metrics.txt
 function dump_metrics() {
@@ -149,6 +153,9 @@ function create_gke_test_cluster() {
   if [[ ! " ${_custom_flags[*]} " =~ "--machine-type=" ]]; then
       _custom_flags+=("--machine-type=e2-standard-4")
   fi
+  if [[ ! " ${_custom_flags[*]} " =~ "--cluster-version=" ]]; then
+      _custom_flags+=("--cluster-version=${GKE_DEFAULT_CLUSTER_VERSION}")
+  fi
   kubetest2 gke "${_custom_flags[@]}" \
     --rundir-in-artifacts \
     --up \
diff --git a/vendor/modules.txt b/vendor/modules.txt
index deba62084..d54d18996 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -299,7 +299,7 @@ gopkg.in/go-playground/webhooks.v3/github
 gopkg.in/yaml.v2
 # honnef.co/go/tools v0.0.1-2020.1.5
 ## explicit; go 1.11
-# knative.dev/hack v0.0.0-20240221160411-fe1f2b48a69a
+# knative.dev/hack v0.0.0-20240222141347-5f0998e65262
 ## explicit; go 1.18
 knative.dev/hack
 # go.opencensus.io => go.opencensus.io v0.20.2