diff --git a/CITATION.cff b/CITATION.cff
index b353d99..770bd45 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -15,5 +15,5 @@ authors:
     orcid: "https://orcid.org/0000-0001-6313-5701"
 title: qbatch
 repository-code: "https://github.com/CoBrALab/qbatch"
-version: "2.2"
-date-released: 2020-03-12
+version: "2.3.1"
+date-released: 2025-08-16