diff --git a/1-enrich-with-datacite/concatenate-enrich-dois.py b/1-enrich-with-datacite/concatenate-enrich-dois.py
index 915d88c9766e5521a1c2493827363b26bebb275d..c5e2c5f3c04ef56d5f3218fafcb2e29fc1a38b7b 100644
--- a/1-enrich-with-datacite/concatenate-enrich-dois.py
+++ b/1-enrich-with-datacite/concatenate-enrich-dois.py
@@ -62,8 +62,8 @@ if temp_rows :
 		if result[0] is in df_old["doi"]: df_fresh.drop(df_fresh.index[i])
 		else:
 			df_fresh.loc[df_fresh.index[i], "doi"] = result[0]
-			df_fresh.loc[df_fresh.index[i], "versionCount"] = result[1]
-			df_fresh.loc[df_fresh.index[i], "citationCount"] = result[2]
+			df_fresh.loc[df_fresh.index[i], "relation_nbInstances"] = result[1]
+			df_fresh.loc[df_fresh.index[i], "relation_nbCitation"] = result[2]
 
 	df_concat = pd.concat([df_old, df_fresh], ignore_index=True)