diff --git a/CHANGELOG.md b/CHANGELOG.md
index d7a52a9e..5e45e427 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,12 @@
 Observes [Semantic Versioning](https://semver.org/spec/v2.0.0.html) standard and
  [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) convention.
 
+## [0.3.4] - 2024-03-22
+
++ Add - pytest
++ Update - Ephys schema changed from `ephys_acute` to `ephys_no_curation` in `tutorial.ipynb`
+
+
 ## [0.3.3] - 2024-01-24
 + Update - remove PyPi release from `release.yml` since it will fail after the new `setup.py`
 
diff --git a/element_array_ephys/version.py b/element_array_ephys/version.py
index 6cbf68b9..769086f3 100644
--- a/element_array_ephys/version.py
+++ b/element_array_ephys/version.py
@@ -1,2 +1,2 @@
 """Package metadata."""
-__version__ = "0.3.3"
+__version__ = "0.3.4"