diff --git a/CITATION.cff b/CITATION.cff
index cc509768..c6497415 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -4,7 +4,7 @@ title: MOPAC
 type: software
 version: 22.1.0
 doi: 10.5281/zenodo.6511958
-date-released: 2023-09-30
+date-released: 2023-09-25
 authors:
   - family-names: Moussa
     given-names: "Jonathan E."