diff --git a/CITATION.cff b/CITATION.cff
index 8be7e9c..cc0985c 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -1,4 +1,5 @@
 cff-version: 1.2.0
+citekey: farah2022supporting
 message: "If you use this software, please cite it as below."
 authors:
 - family-names: "Farah"