diff --git a/DESCRIPTION b/DESCRIPTION
index 76a298d58ef71deea74de7b70e0b6b606022d10f..7fe8d6812209852a7de75a7eb923886ee2847137 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -5,7 +5,7 @@ Version: 4.0.0
 Authors@R: c(
     person("Nuria", "Perez-Zanon", , "nuria.perez@bsc.es", role = c("aut", "cre"), comment = c(ORCID = "0000-0001-8568-3071")),
     person("Louis-Philippe", "Caron", , "louis-philippe.caron@bsc.es", role = "aut", comment = c(ORCID = "0000-0001-5221-0147")),
-    person("Carmen", "Alvarez-Castro", , "carmen.alvarez-castro@cmcc.it", role = "aut"),
+    person("Carmen", "Alvarez-Castro", , "carmen.alvarez-castro@cmcc.it", role = "aut", comment = c(ORCID = "0000-0002-9958-010X")),
     person("Lauriane", "Batte", , "lauriane.batte@meteo.fr", role = "aut"),
     person("Jost", "von Hardenberg", , email = c("j.vonhardenberg@isac.cnr.it", "jost.hardenberg@polito.it"), role = "aut",  comment = c(ORCID = "0000-0002-5312-8070")),
     person("Llorenç", "LLedo", , "llledo@bsc.es", role = "aut"), 
@@ -15,6 +15,7 @@ Authors@R: c(
     person("Veronica", "Torralba", , "veronica.torralba@bsc.es", role = "aut"),
     person("Deborah", "Verfaillie", , "deborah.verfaillie@bsc.es", role = "aut"),
     person("Filippo", "Cali Quaglia", , "filippo.caliquaglia@gmail.com", role = "ctb"),
+    person("Maria M.", "Chaves-Montero", , "mariadm.chaves@cmcc.it", role = "ctb"),
     person("Chihchung", "Chou", , "chihchung.chou@bsc.es", role = "ctb"),
     person("Nicola", "Cortesi", , "nicola.cortesi@bsc.es", role = "ctb"),
     person("Susanna", "Corti", , "s.corti@isac.cnr.it", role = "ctb"),