diff --git a/tests/data_files/server10-badsign.crt b/tests/data_files/server10-badsign.crt
index eca171f..d4ac4b1 100644
--- a/tests/data_files/server10-badsign.crt
+++ b/tests/data_files/server10-badsign.crt
@@ -1,10 +1,10 @@
 -----BEGIN CERTIFICATE-----
-MIIBWjCCAQCgAwIBAgIBSzAKBggqhkjOPQQDAjBKMQswCQYDVQQGEwJVSzERMA8G
-A1UEChMIbWJlZCBUTFMxKDAmBgNVBAMTH21iZWQgVExTIFRlc3QgaW50ZXJtZWRp
-YXRlIENBIDMwHhcNMTUwOTAxMTM0NzU1WhcNMjUwODI5MTM0NzU1WjAUMRIwEAYD
-VQQDEwlsb2NhbGhvc3QwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAAQcbffp2qXq
-oZyychmoCRxzrd4Vu96m47NPBehtEC46aTeXgDnBdf++znABrAtfXBRNQz8ARIeY
-Bmskr22rlKjyow0wCzAJBgNVHRMEAjAAMAoGCCqGSM49BAMCA0gAMEUCIQDLc+Io
-rg8VxEbCgVv8iH+kOIEn9MjhpvKzvwUoV+6rjQIgZU/RXAyc1a+H2+soGfNEIOBQ
-AzO3pJx7WJAApZuBX10=
+MIIBXTCCAQKgAwIBAgIBSzAMBggqhkjOPQQDAgUAMEoxCzAJBgNVBAYTAlVLMREw
+DwYDVQQKDAhtYmVkIFRMUzEoMCYGA1UEAwwfbWJlZCBUTFMgVGVzdCBpbnRlcm1l
+ZGlhdGUgQ0EgMzAeFw0xOTAyMTAxNDQ0MDZaFw0yOTAyMTAxNDQ0MDZaMBQxEjAQ
+BgNVBAMMCWxvY2FsaG9zdDBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABBxt9+na
+peqhnLJyGagJHHOt3hW73qbjs08F6G0QLjppN5eAOcF1/77OcAGsC19cFE1DPwBE
+h5gGaySvbauUqPKjDTALMAkGA1UdEwQCMAAwDAYIKoZIzj0EAwIFAANHADBEAiBw
+JW8c5xNiHIn83+Fx74JiW0IyRKe9TRN3w+MmfcFKwwIgWyjAp/xKOBaQ2ifRqXH6
+3mQUjQNFzHPFpWqjHCp0vS0=
 -----END CERTIFICATE-----