diff --git a/tests/test-tls13.conf b/tests/test-tls13.conf
index 3f87cc091..f946cdcf4 100644
--- a/tests/test-tls13.conf
+++ b/tests/test-tls13.conf
@@ -164,6 +164,7 @@
 
 # client TLSv1.3
 -v 4
+-l TLS13-AES128-GCM-SHA256:TLS13-AES256-GCM-SHA384:TLS13-CHACHA20-POLY1305-SHA256:TLS13-AES128-CCM-SHA256:TLS13-AES128-CCM-8-SHA256
 
 # server TLSv1.3 KeyUpdate
 -v 4