diff --git a/tests/data/test91 b/tests/data/test91
index ff5983dcc5667d661fa85989386678682ee5158c..62491b584bbffb02fca98e52e616d705eb2e8546 100644
--- a/tests/data/test91
+++ b/tests/data/test91
@@ -3,7 +3,7 @@
 <data>
 HTTP/1.1 401 Authorization Required swsclose
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
-WWW-Authenticate: Negotiate
+WWW-Authenticate: Magic-Negotiate
 WWW-Authenticate: NTLM
 WWW-Authenticate: Basic realm="daniel"
 Content-Type: text/html; charset=iso-8859-1
@@ -36,7 +36,7 @@ Finally, this is the real page!
 <datacheck>
 HTTP/1.1 401 Authorization Required swsclose
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
-WWW-Authenticate: Negotiate
+WWW-Authenticate: Magic-Negotiate
 WWW-Authenticate: NTLM
 WWW-Authenticate: Basic realm="daniel"
 Content-Type: text/html; charset=iso-8859-1