diff --git a/openbis_standard_technologies/dist/core-plugins/eln-lims/1/as/initialize-master-data.py b/openbis_standard_technologies/dist/core-plugins/eln-lims/1/as/initialize-master-data.py
index 592904ad3fb2400c11a8b8b32ffa4f2f5c76adce..564443460742ea9a969013cc3508da9a644a0d35 100644
--- a/openbis_standard_technologies/dist/core-plugins/eln-lims/1/as/initialize-master-data.py
+++ b/openbis_standard_technologies/dist/core-plugins/eln-lims/1/as/initialize-master-data.py
@@ -223,7 +223,7 @@ def initELNMasterData():
 										[
 											["BLA", "bla", "Confers resistance to beta-lactam antibiotics like ampicillin, carbenicillin, etc."],
 											["KAN", "kan", "Confers resistance to geneticin"],
-											["CAT", "cat", "Confers resistance to chloramphenicol"]
+											["CAM", "cam", "Confers resistance to chloramphenicol"]
 										]);
 	
 	createVocabularyWithTerms("MARKER", "Marker to select the strain/cell line after transformation/transfection",