diff --git a/ChangeLog b/ChangeLog
index 0daed08..5295e17 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,6 +4,7 @@
 Features
    * Support for the Koblitz curves: secp192k1, secp224k1, secp256k1
    * Support for RIPEMD-160
+   * Support for AES CFB8 mode
    * Allow for use of PKCS#1 v2.1 via the PK layer (pk_rsa_set_padding() and
      rsa_set_padding())