diff --git a/CITATION.cff b/CITATION.cff
index 69b5d7c..dbf5356 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -1,4 +1,4 @@
-cff-version: 1.1.0
+cff-version: 1.2.0
 message: "If you use this software, please cite it as below."
 title: pyhoff
 abstract: The pyhoff package allows easy accessing of Beckhoff and Wago terminals with python over ModBus TCP