diff --git a/CHANGES.md b/CHANGES.md
index ebccd7ce..02afe835 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,11 @@
+### v9.1.0 (2024-10-22)
+
+* Dns.Dnskey: provide to_string and name_key_to_string (@hannesm, @dinosaure,
+  #356 - fixes #355)
+* BREAKING: Dns.Dnskey remove pp_name_key (unused, irritating, #356)
+* BREAKING Dns_certify_mirage.retrieve_certificate use separate dns_key_name
+  and dns_key arguments, avoid string decoding in that function (#356)
+
 ### v9.0.1 (2024-09-27)
 
 * dns-client-miou: use String.get_uint16_be instead of String.get_int16_be