diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index b5896d3..fcb4ad0 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -6,13 +6,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-[v0.12.4] - 2023-12-12
+[v0.12.5] - 2023-12-12
 ---------------------
 
 Fixed
 ~~~~~
 
-* TypeError: cannot unpack non-iterable NoneType object in `_parse_ref_system` method.
+* TypeError: 'Polygon' object is not callable `geometries` method.
 
 
 [v0.12.3] - 2023-12-12
diff --git a/ows_lib/__init__.py b/ows_lib/__init__.py
index b2a0a13..29d9c3b 100644
--- a/ows_lib/__init__.py
+++ b/ows_lib/__init__.py
@@ -1,2 +1,2 @@
-__version__ = "0.12.4"
+__version__ = "0.12.5"
 VERSION = __version__  # synonym
diff --git a/ows_lib/xml_mapper/iso_metadata/iso_metadata.py b/ows_lib/xml_mapper/iso_metadata/iso_metadata.py
index 1f08e5b..7d66f39 100644
--- a/ows_lib/xml_mapper/iso_metadata/iso_metadata.py
+++ b/ows_lib/xml_mapper/iso_metadata/iso_metadata.py
@@ -87,7 +87,7 @@ def geometries(self) -> MultiPolygon:
         """
         geometries = []
         for geometry in self._geometry_list:
-            geometries.append(geometry.to_geometry())
+            geometries.append(geometry.to_geometry)
         return MultiPolygon(geometries)
 
     @geometries.setter