diff --git a/CITATION.cff b/CITATION.cff
index 90388d295..b02cf83cf 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -147,6 +147,10 @@ authors:
     given-names: "Norman"
     alias: "@NormanZielke"
     affiliation: "TU-Berlin"
+  - family-names: "Stucky"
+    given-names: "Uwe"
+    alias: "@UStucky"
+    affiliation: "Karlsruhe Institute of Technology (KIT)"
 title: "Open Energy Ontology (OEO)"
 type: software
 license: CC0-1.0
diff --git a/src/ontology/oeo.omn b/src/ontology/oeo.omn
index 1c04c890b..7dc5c10f4 100644
--- a/src/ontology/oeo.omn
+++ b/src/ontology/oeo.omn
@@ -57,6 +57,7 @@ Annotations:
     dc:contributor "(0035) Hannah Spinde (@h-spinde)",
     dc:contributor "(0036) Viktor Wichern (@viktorwichern)",
     dc:contributor "(0037) Norman Zielke (@NormanZielke)",
+    dc:contributor "(0038) Uwe Stucky (@UStucky)",
     dc:description "The Open Energy Ontology is an ontology for all aspects of the energy modelling domain.
 
 It is developed in four main modules: 'oeo-model', a module for all entities related to models and modelling; 'oeo-physical', a module for all entities related to the world of energy and energy generation; 'oeo-social', a module for all relevant social and economic aspects of the energy domain; 'oeo-shared', a module to cover entities and relations needed in all of the modules above to prevent them getting implemented multiple times.