diff --git a/draft-ietf-core-dns-over-coap.md b/draft-ietf-core-dns-over-coap.md
index 289aaf5..53d2247 100644
--- a/draft-ietf-core-dns-over-coap.md
+++ b/draft-ietf-core-dns-over-coap.md
@@ -639,8 +639,8 @@ Since [draft-lenders-dns-over-coap-04]
 # Acknowledgments
 {:unnumbered}
 
-The authors of this document want to thank Carsten Bormann, Ben Schwartz, Marco Tiloca, and Tim
-Wicinski for their feedback and comments.
+The authors of this document want to thank Carsten Bormann, Ben Schwartz, Marco Tiloca, Tim
+Wicinski, and Thomas Fossati for their feedback and comments.
 
 [draft-ietf-core-dns-over-coap-08]: https://datatracker.ietf.org/doc/html/draft-ietf-core-dns-over-coap-08
 [draft-ietf-core-dns-over-coap-07]: https://datatracker.ietf.org/doc/html/draft-ietf-core-dns-over-coap-07