diff --git a/config/core/deployments/webhook.yaml b/config/core/deployments/webhook.yaml
index 663ab019eb7e..eb9bac03ecc2 100644
--- a/config/core/deployments/webhook.yaml
+++ b/config/core/deployments/webhook.yaml
@@ -42,11 +42,11 @@ spec:
 
         resources:
           requests:
-            cpu: 20m
-            memory: 20Mi
+            cpu: 100m
+            memory: 100Mi
           limits:
-            cpu: 200m
-            memory: 200Mi
+            cpu: 500m
+            memory: 500Mi
 
         env:
         - name: SYSTEM_NAMESPACE
diff --git a/test/e2e-tests.sh b/test/e2e-tests.sh
index d21fbc66ca12..a9a2dce34b6c 100755
--- a/test/e2e-tests.sh
+++ b/test/e2e-tests.sh
@@ -85,11 +85,17 @@ add_trap "kubectl -n ${SYSTEM_NAMESPACE} patch configmap/config-autoscaler --typ
 # Run conformance and e2e tests.
 
 go_test_e2e -timeout=30m \
-  $(go list ./test/conformance/... | grep -v certificate) \
+  $(go list ./test/conformance/... | grep -v 'certificate\|ingress' ) \
   ./test/e2e ./test/e2e/hpa \
   ${parallelism} \
   "--resolvabledomain=$(use_resolvable_domain)" "${use_https}" "$(ingress_class)" || failed=1
 
+# We run KIngress conformance ingress separately, to make it easier to skip some tests.
+go_test_e2e -timeout=20m ./test/conformance/ingress ${parallelism}  \
+  `# Skip TestUpdate due to excessive flaking https://github.com/knative/serving/issues/8032` \
+  -run="Test[^U]" \
+  "--resolvabledomain=$(use_resolvable_domain)" "${use_https}" "$(ingress_class)" || failed=1
+
 if (( HTTPS )); then
   kubectl delete -f ${TMP_DIR}/test/config/autotls/certmanager/caissuer/ --ignore-not-found
   turn_off_auto_tls