diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4bb4105..5d218b4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Development
 
+Changes:
+
+## Version 0.4.3 (Sep 22, 2023)
+
 Changes:
 *   Add installation support for Python 3.8 and 3.9 ([#135](https://github.com/AI-SDC/ACRO/pull/135))
 *   Add a directory of outputs to an acro object and creates a results file for checking ([#130](https://github.com/AI-SDC/ACRO/pull/130))
diff --git a/CITATION.cff b/CITATION.cff
index d348761..c5ee4d5 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -1,8 +1,8 @@
 cff-version: 1.2.0
 title: ACRO
-version: 0.4.2
-doi: 10.5281/zenodo.8143786
-date-released: 2023-07-13
+version: 0.4.3
+doi:
+date-released: 2023-09-22
 license: MIT
 repository-code: https://github.com/AI-SDC/ACRO
 languages: