diff --git a/tests/data/test1596 b/tests/data/test1596
index 5778e76b78..2f4084a28b 100644
--- a/tests/data/test1596
+++ b/tests/data/test1596
@@ -13,9 +13,9 @@ If-Modified-Since
 <reply>
 <data nocheck="yes">
 HTTP/1.1 429 Too Many Requests
-Date: Wed, 31 Dec 2036 02:26:59 GMT
+Date: Wed, 31 Dec 2138 02:26:59 GMT
 Server: test-server/swsclose
-Retry-After: Wed, 31 Dec 2036 02:26:59 GMT
+Retry-After: Wed, 31 Dec 2138 02:26:59 GMT
 
 </data>
 </reply>