diff --git a/CHANGES.md b/CHANGES.md
index c38720a..2abee86 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.2.3] - 2024-09-22
+* Modified the date rounding behavior: Instead of always rounding off the dates in the timeline (using the resolution specified in temporal_grouping), we now round to the nearest year/month/day/hour (depending on temporal_grouping).
+* Fixed interface to dynamic_characterization (see https://github.com/brightway-lca/dynamic_characterization/releases/tag/v1.0.0) and pinned version to >=1.0.0. 
+
 ## [0.2.2] - 2024-09-18
 * Added optional `starting_datetime` argument to `TimexLCA.build_timeline` explicitly. Before, it was buried in *args, which were passed to the underlying graph traversal (https://github.com/brightway-lca/bw_timex/pull/93)
 * Allow multiple calls of `build_timeline` using the same `TimexLCA` object, e.g., using different `starting_datetime` (https://github.com/brightway-lca/bw_timex/pull/94)
diff --git a/bw_timex/__init__.py b/bw_timex/__init__.py
index 9ff127f..742e2c1 100644
--- a/bw_timex/__init__.py
+++ b/bw_timex/__init__.py
@@ -5,4 +5,4 @@
 from .timeline_builder import TimelineBuilder
 from .timex_lca import TimexLCA
 
-__version__ = "0.2.2"
+__version__ = "0.2.3"