diff --git a/CHANGES.rst b/CHANGES.rst
index 270d3783..35d53b2d 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -3,6 +3,15 @@ Change log
 
 .. note:: **Upgrade notes**: after upgrading, run the ``arouteserver setup-templates`` command to sync the local templates with those distributed with the new version. More details on the `Upgrading <https://arouteserver.readthedocs.io/en/latest/INSTALLATION.html#upgrading>`__ section of the documentation.
 
+v0.25.1
+-------
+
+- Fix: BIRD, use ``bgp_path.last``  since it's consistent with `RFC 6907 7.1.9-11 <https://tools.ietf.org/html/rfc6907#section-7.1.9>` (RPKI BOV of routes whose AS_PATH ends with an AS_SET).
+
+  More info: https://www.mail-archive.com/bird-users@network.cz/msg05152.html
+
+  Related: `PR #56 on GitHub <https://github.com/pierky/arouteserver/pull/56>`_.
+
 v0.25.0
 -------
 
diff --git a/pierky/arouteserver/version.py b/pierky/arouteserver/version.py
index 23146eaf..c0738949 100644
--- a/pierky/arouteserver/version.py
+++ b/pierky/arouteserver/version.py
@@ -13,5 +13,5 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-__version__ = "0.25.0" # pragma: no cover
+__version__ = "0.25.1" # pragma: no cover
 COPYRIGHT_YEAR = 2020 # pragma: no cover