diff --git a/auth_basic.t b/auth_basic.t
index 89938d9..36e052b 100644
--- a/auth_basic.t
+++ b/auth_basic.t
@@ -103,7 +103,7 @@
 	like(http_get_auth('/', 'ssha', 'password'), qr!SEETHIS!, 'ssha');
 
 TODO: {
-	local $TODO = 'not yet';
+	local $TODO = 'not yet' unless $t->has_version('1.3.13');
 	like(http_get_auth('/', 'sha', 'password'), qr!SEETHIS!, 'sha');
 }