diff --git a/AUTHORS b/AUTHORS
index 25785eb024..166e4cd5eb 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -149,6 +149,7 @@ Quan Yong Zhai <qyzhai@gmail.com>
 Raif S. Naffah <go@naffah-raif.name>
 Rémy Oudompheng <oudomphe@phare.normalesup.org>
 Risto Jaakko Saarelma <rsaarelm@gmail.com>
+Robert Figueiredo <robfig@gmail.com>
 Robert Hencke <robert.hencke@gmail.com>
 Roger Pau Monné <royger@gmail.com>
 Roger Peppe <rogpeppe@gmail.com>
diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 738bdccf34..30357f8b3a 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -224,6 +224,7 @@ Raph Levien <raph@google.com>
 Rémy Oudompheng <oudomphe@phare.normalesup.org> <remyoudompheng@gmail.com>
 Risto Jaakko Saarelma <rsaarelm@gmail.com>
 Rob Pike <r@golang.org>
+Robert Figueiredo <robfig@gmail.com>
 Robert Griesemer <gri@golang.org>
 Robert Hencke <robert.hencke@gmail.com>
 Roger Pau Monné <royger@gmail.com>