diff --git a/integration/auth_web_flow_test.go b/integration/auth_web_flow_test.go
index 9628bb28..4dc7546e 100644
--- a/integration/auth_web_flow_test.go
+++ b/integration/auth_web_flow_test.go
@@ -129,6 +129,12 @@ func (s *AuthWebFlowScenario) runTailscaleUp(
 				if err != nil {
 					log.Printf("failed to register client: %s", err)
 				}
+
+				err = c.WaitForReady()
+				if err != nil {
+					log.Printf("error waiting for client %s to be ready: %s", c.Hostname(), err)
+				}
+
 			}(client)
 		}
 		namespace.joinWaitGroup.Wait()