diff --git a/pkg/webhooks/registration.go b/pkg/webhooks/registration.go
index adb35abbe5..4f7a239204 100644
--- a/pkg/webhooks/registration.go
+++ b/pkg/webhooks/registration.go
@@ -17,6 +17,9 @@ import (
 	rest "k8s.io/client-go/rest"
 )
 
+// defaultWebhookTimeout = 2s
+var defaultWebhookTimeout = int32(2)
+
 // WebhookRegistrationClient is client for registration webhooks on cluster
 type WebhookRegistrationClient struct {
 	registrationClient *admregclient.AdmissionregistrationV1beta1Client
@@ -317,6 +320,7 @@ func constructWebhook(name, servicePath string, caData []byte, validation bool)
 				},
 			},
 		},
+		TimeoutSeconds: &defaultWebhookTimeout,
 	}
 }
 
@@ -361,6 +365,7 @@ func constructDebugWebhook(name, url string, caData []byte, validation bool) adm
 				},
 			},
 		},
+		TimeoutSeconds: &defaultWebhookTimeout,
 	}
 }