diff --git a/app/jobs/create_ldap_user_job.rb b/app/jobs/create_ldap_user_job.rb
index 4eff181..8fbab0c 100644
--- a/app/jobs/create_ldap_user_job.rb
+++ b/app/jobs/create_ldap_user_job.rb
@@ -4,7 +4,7 @@ class CreateLdapUserJob < ApplicationJob
   def perform(username:, domain:, email:, hashed_pw:, confirmed: false)
     dn = "cn=#{username},ou=#{domain},cn=users,dc=kosmos,dc=org"
     attr = {
-      objectclass: ["top", "account", "person", "extensibleObject"],
+      objectclass: ["top", "account", "person", "inetOrgPerson", "extensibleObject"],
       cn: username,
       sn: username,
       uid: username,
diff --git a/spec/jobs/create_ldap_user_job_spec.rb b/spec/jobs/create_ldap_user_job_spec.rb
index 87a9a44..b86214f 100644
--- a/spec/jobs/create_ldap_user_job_spec.rb
+++ b/spec/jobs/create_ldap_user_job_spec.rb
@@ -32,7 +32,7 @@ RSpec.describe CreateLdapUserJob, type: :job do
     expect(ldap_client_mock).to have_received(:add).with(
       dn: "cn=halfinney,ou=kosmos.org,cn=users,dc=kosmos,dc=org",
       attributes: {
-        objectclass: ["top", "account", "person", "extensibleObject"],
+        objectclass: ["top", "account", "person", "inetOrgPerson", "extensibleObject"],
         cn: "halfinney",
         sn: "halfinney",
         uid: "halfinney",
@@ -51,7 +51,7 @@ RSpec.describe CreateLdapUserJob, type: :job do
     expect(ldap_client_mock).to have_received(:add).with(
       dn: "cn=halfinney,ou=kosmos.org,cn=users,dc=kosmos,dc=org",
       attributes: {
-        objectclass: ["top", "account", "person", "extensibleObject"],
+        objectclass: ["top", "account", "person", "inetOrgPerson", "extensibleObject"],
         cn: "halfinney",
         sn: "halfinney",
         uid: "halfinney",