diff --git a/model/reactions.tsv b/model/reactions.tsv
index 5edb9c97..7a7e75d4 100644
--- a/model/reactions.tsv
+++ b/model/reactions.tsv
@@ -12993,7 +12993,7 @@ rxns	rxnKEGGID	rxnBiGGID	rxnEHMNID	rxnHepatoNET1ID	rxnREACTOMEID	rxnRecon3DID	rx
 "MAR20166"	""	""	""	""	""	""	""	""	""	""	0	""	""	""
 "MAR20167"	""	""	""	""	""	""	""	""	""	""	0	""	""	""
 "MAR20168"	""	""	""	""	""	""	""	""	""	""	0	""	""	""
-"MAR20169"	""	""	""	""	""	""	""	""	""	""	0	""	""	""
-"MAR20170"	""	""	""	""	""	""	""	""	""	""	0	""	""	""
-"MAR20171"	""	""	""	""	""	""	""	""	""	""	0	""	""	""
+"MAR20169"	""	""	""	""	""	""	""	""	""	""	0	"RHEA:40112"	"RHEA:40111"	""
+"MAR20170"	""	""	""	""	""	""	""	""	""	""	0	"RHEA:30144"	"RHEA:30143"	""
+"MAR20171"	""	""	""	""	""	""	""	""	""	""	0	"RHEA:40060"	"RHEA:40059"	""
 "MAR20172"	""	""	""	""	""	""	""	""	""	""	0	""	""	""