diff --git a/draft-ietf-ace-key-groupcomm.md b/draft-ietf-ace-key-groupcomm.md
index 472c34f..da6a8f3 100644
--- a/draft-ietf-ace-key-groupcomm.md
+++ b/draft-ietf-ace-key-groupcomm.md
@@ -2724,7 +2724,7 @@ RFC EDITOR: PLEASE REMOVE THIS SECTION.
 # Acknowledgments
 {: numbered="no"}
 
-The following individuals were helpful in shaping this document: {{{Christian Amsüss}}}, {{{Carsten Bormann}}}, {{{Rikard Höglund}}}, {{{Ben Kaduk}}}, {{{Watson Ladd}}}, {{{John Preuß Mattsson}}}, {{{Daniel Migault}}}, {{{Jim Schaad}}}, {{{Ludwig Seitz}}}, {{{Göran Selander}}}, {{{Cigdem Sengul}}}, {{{Peter van der Stok}}}, and {{{Paul Wouters}}}.
+The following individuals were helpful in shaping this document: {{{Christian Amsüss}}}, {{{Carsten Bormann}}}, {{{Thomas Fossati}}}, {{{Rikard Höglund}}}, {{{Ben Kaduk}}}, {{{Watson Ladd}}}, {{{John Preuß Mattsson}}}, {{{Daniel Migault}}}, {{{Jim Schaad}}}, {{{Ludwig Seitz}}}, {{{Göran Selander}}}, {{{Cigdem Sengul}}}, {{{Peter van der Stok}}}, and {{{Paul Wouters}}}.
 
 The work on this document has been partly supported by VINNOVA and the Celtic-Next project CRITISEC; by the H2020 project SIFIS-Home (Grant agreement 952652); and by the EIT-Digital High Impact Initiative ACTIVE.