diff --git a/tests/e2e/util/image/image.go b/tests/e2e/util/image/image.go
index fd9e5f3c9b..7e0accd2c0 100644
--- a/tests/e2e/util/image/image.go
+++ b/tests/e2e/util/image/image.go
@@ -30,7 +30,7 @@ const (
 	TiDBV3Version                 = "v3.0.8"
 	TiDBV3UpgradeVersion          = "v3.0.9"
 	TiDBV4Version                 = "v4.0.0-rc"
-	TiDBV4UpgradeVersion          = "nightly"
+	TiDBV4UpgradeVersion          = "v4.0.0-rc.2"
 	PrometheusImage               = "prom/prometheus"
 	PrometheusVersion             = "v2.11.1"
 	TiDBMonitorReloaderImage      = "pingcap/tidb-monitor-reloader"
diff --git a/tests/e2e/util/util.go b/tests/e2e/util/util.go
index bbb123f0f1..bf604d425d 100644
--- a/tests/e2e/util/util.go
+++ b/tests/e2e/util/util.go
@@ -41,7 +41,7 @@ func WaitForAPIServicesAvaiable(client aggregatorclientset.Interface, selector l
 		}
 		return false
 	}
-	return wait.PollImmediate(5*time.Second, 3*time.Minute, func() (bool, error) {
+	return wait.PollImmediate(5*time.Second, 10*time.Minute, func() (bool, error) {
 		apiServiceList, err := client.ApiregistrationV1().APIServices().List(metav1.ListOptions{
 			LabelSelector: selector.String(),
 		})