diff --git a/en_US.ISO8859-1/articles/contributors/contrib.committers.sgml b/en_US.ISO8859-1/articles/contributors/contrib.committers.sgml
index d5de4d0aad..662ae05ddc 100644
--- a/en_US.ISO8859-1/articles/contributors/contrib.committers.sgml
+++ b/en_US.ISO8859-1/articles/contributors/contrib.committers.sgml
@@ -1082,6 +1082,10 @@
       <para>&a.gerald;</para>
     </listitem>
 
+    <listitem>
+      <para>&a.sperber;</para>
+    </listitem>
+
     <listitem>
       <para>&a.sepotvin;</para>
     </listitem>
diff --git a/en_US.ISO8859-1/share/sgml/authors.ent b/en_US.ISO8859-1/share/sgml/authors.ent
index 5b49599e12..05cdfc660d 100644
--- a/en_US.ISO8859-1/share/sgml/authors.ent
+++ b/en_US.ISO8859-1/share/sgml/authors.ent
@@ -1186,6 +1186,8 @@
 
 <!ENTITY a.sos "S&oslash;ren Schmidt <email>sos@FreeBSD.org</email>">
 
+<!ENTITY a.sperber "Armin Pirkovitsch <email>sperber@FreeBSD.org</email>">
+
 <!ENTITY a.sson "Stacey Son <email>sson@FreeBSD.org</email>">
 
 <!ENTITY a.ssouhlal "Suleiman Souhlal <email>ssouhlal@FreeBSD.org</email>">