diff --git a/profiles/pentoo/zero-system/make.defaults b/profiles/pentoo/zero-system/make.defaults
index ca7e0657b..6d076a4e4 100644
--- a/profiles/pentoo/zero-system/make.defaults
+++ b/profiles/pentoo/zero-system/make.defaults
@@ -10,6 +10,7 @@ FEATURES="sign"
 
 #REPOMAN_DEFAULT_OPTS="--digest=y"
 ECHANGELOG_USER="Rick Farina <zerochaos@gentoo.org>"
+DCO_SIGNED_OFF_BY="Rick Farina <zerochaos@gentoo.org>"
 
 #CFLAGS="${CFLAGS} -Werror=format-security"
 #CXXFLAGS="${CFLAGS}"