diff --git a/CITATION.cff b/CITATION.cff
index 2b81e4f..1f0c888 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -8,5 +8,6 @@ authors:
     given-names: "Kwang"
     orcid: "https://orcid.org/0000-0003-2134-4964"
 title: "boilercine"
+doi: "10.5281/zenodo.12639760"
 date-released: 2024-07-03
 url: "https://github.com/softboiler/boilercine"