diff --git a/attributemap/name2oid.php b/attributemap/name2oid.php
index c99f0e0b37..ae437d509a 100644
--- a/attributemap/name2oid.php
+++ b/attributemap/name2oid.php
@@ -187,6 +187,11 @@
     'userPassword'                  => 'urn:oid:2.5.4.35',
     'userSMIMECertificate'          => 'urn:oid:2.16.840.1.113730.3.1.40',
     'userid'                        => 'urn:oid:0.9.2342.19200300.100.1.1',
+    'voPersonCertificateDN'         => 'urn:oid:1.3.6.1.4.1.25178.4.1.3',
+    'voPersonCertificateIssuerDN'   => 'urn:oid:1.3.6.1.4.1.25178.4.1.4',
+    'voPersonExternalAffiliation'   => 'urn:oid:1.3.6.1.4.1.25178.4.1.11',
+    'voPersonExternalID'            => 'urn:oid:1.3.6.1.4.1.25178.4.1.5',
+    'voPersonVerifiedEmail'         => 'urn:oid:1.3.6.1.4.1.25178.4.1.14',
     'x121Address'                   => 'urn:oid:2.5.4.24',
     'x500UniqueIdentifier'          => 'urn:oid:2.5.4.45',
 ];
diff --git a/attributemap/oid2name.php b/attributemap/oid2name.php
index 6c2cda72da..a51b2de15b 100644
--- a/attributemap/oid2name.php
+++ b/attributemap/oid2name.php
@@ -104,6 +104,11 @@
     'urn:oid:1.3.6.1.4.1.25178.1.2.19'   => 'schacUserStatus',
     'urn:oid:1.3.6.1.4.1.25178.1.2.20'   => 'schacProjectMembership',
     'urn:oid:1.3.6.1.4.1.25178.1.2.21'   => 'schacProjectSpecificRole',
+    'urn:oid:1.3.6.1.4.1.25178.4.1.3'    => 'voPersonCertificateDN',
+    'urn:oid:1.3.6.1.4.1.25178.4.1.4'    => 'voPersonCertificateIssuerDN',
+    'urn:oid:1.3.6.1.4.1.25178.4.1.5'    => 'voPersonExternalID',
+    'urn:oid:1.3.6.1.4.1.25178.4.1.11'   => 'voPersonExternalAffiliation',
+    'urn:oid:1.3.6.1.4.1.25178.4.1.14'   => 'voPersonVerifiedEmail',
     'urn:oid:2.16.840.1.113730.3.1.1'    => 'carLicense',
     'urn:oid:2.16.840.1.113730.3.1.2'    => 'departmentNumber',
     'urn:oid:2.16.840.1.113730.3.1.216'  => 'userPKCS12',
diff --git a/dictionaries/attributes.definition.json b/dictionaries/attributes.definition.json
index ee88667652..f0ab90bcf1 100644
--- a/dictionaries/attributes.definition.json
+++ b/dictionaries/attributes.definition.json
@@ -151,5 +151,20 @@
 	},
 	"attribute_schacuserprivateattribute": {
 		"en": "Private information elements"
+	},
+	"attribute_vopersonexternalaffiliation": {
+		"en": "Affiliation at home organization"
+	},
+	"attribute_vopersonexternalid": {
+		"en": "Identifier at home organization"
+	},
+	"attribute_vopersonverifiedemail": {
+		"en": "Verified mail"
+	},
+	"attribute_voPersonCertificateIssuerDN": {
+		"en": "Issuer Distinguished Name (DN) of person's X.509 certificate"
+	},
+	"attribute_voPersonCertificateDN": {
+		"en": "Subject Distinguished Name (DN) of person's X.509 certificate"
 	}
 }