add new CRL test vector
diff --git a/docs/development/test-vectors.rst b/docs/development/test-vectors.rst
index 9e8eb38..70766d5 100644
--- a/docs/development/test-vectors.rst
+++ b/docs/development/test-vectors.rst
@@ -305,6 +305,9 @@
 * ``crl_inval_cert_issuer_entry_ext.pem`` - Contains a CRL with one revocation
   which has one entry extension for certificate issuer with an empty value.
 * ``crl_empty.pem`` - Contains a CRL with no revoked certificates.
+* ``crl_ian_aia_aki.pem`` - Contains a CRL with ``IssuerAlternativeName``,
+  ``AuthorityInformationAccess``, ``AuthorityKeyIdentifier`` and ``CRLNumber``
+  extensions.
 
 Hashes
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