diff --git a/ChangeLog.d/mbedtls_asn1_type_free.txt b/ChangeLog.d/mbedtls_asn1_type_free.txt
index a6792afa1..3459bbe2d 100644
--- a/ChangeLog.d/mbedtls_asn1_type_free.txt
+++ b/ChangeLog.d/mbedtls_asn1_type_free.txt
@@ -1,5 +1,7 @@
 Features
-   * Shared code to free x509 structs like mbedtls_x509_named_data.
+   * The new functions mbedtls_asn1_free_named_data_list() and
+     mbedtls_asn1_free_named_data_list_shallow() simplify the management
+     of memory in named data lists in X.509 structures.
 New deprecations
    * Deprecate mbedtls_asn1_free_named_data().
      Use mbedtls_asn1_free_named_data_list()