diff --git a/ssl/test/runner/runner.go b/ssl/test/runner/runner.go
index 9255012..ebe533f 100644
--- a/ssl/test/runner/runner.go
+++ b/ssl/test/runner/runner.go
@@ -1368,6 +1368,13 @@
 		tls13Variant: TLS13Draft22,
 	},
 	{
+		name:         "TLS13Draft23",
+		version:      VersionTLS13,
+		excludeFlag:  "-no-tls13",
+		versionWire:  tls13Draft23Version,
+		tls13Variant: TLS13Draft23,
+	},
+	{
 		name:         "TLS13Experiment2",
 		version:      VersionTLS13,
 		excludeFlag:  "-no-tls13",