diff --git a/test/client/client.go b/test/client/client.go
index 6ab69d4c5..cf37ce185 100644
--- a/test/client/client.go
+++ b/test/client/client.go
@@ -334,7 +334,7 @@ func (c *RTCClient) Run() error {
 }
 
 func (c *RTCClient) WaitUntilConnected() error {
-	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+	ctx, cancel := context.WithTimeout(context.Background(), 20*time.Second)
 	defer cancel()
 	for {
 		select {