diff --git a/lib/types/student.rb b/lib/types/student.rb
index 41d49a3..7f515f3 100644
--- a/lib/types/student.rb
+++ b/lib/types/student.rb
@@ -10,7 +10,8 @@ class Student < Base
                   :provider,
                   :email,
                   :grades,
-                  :school_id
+                  :school_id,
+                  :identifier
 
       def initialize(attributes = {}, client: nil)
         @uid          = attributes['sourcedId']
@@ -23,6 +24,7 @@ def initialize(attributes = {}, client: nil)
         @provider     = 'oneroster'
         @grades       = attributes['grades']
         @school_id    = school_id_from(attributes)
+        @identifier   = attributes['identifier']
       end
 
       def username(client = nil)
@@ -47,7 +49,8 @@ def to_h
           provider: @provider,
           email: @email,
           grades: @grades,
-          school_id: @school_id
+          school_id: @school_id,
+          identifier: @identifier
 }
       end
 
diff --git a/spec/client_spec.rb b/spec/client_spec.rb
index 3ff75f6..03014dc 100644
--- a/spec/client_spec.rb
+++ b/spec/client_spec.rb
@@ -699,7 +699,8 @@
           provider: 'oneroster',
           email: student_1['email'],
           grades: student_1['grades'],
-          school_id: nil
+          school_id: nil,
+          identifier: student_1['identifier']
         )
       end
     end
diff --git a/spec/support/api_responses.rb b/spec/support/api_responses.rb
index 095082f..3631af3 100644
--- a/spec/support/api_responses.rb
+++ b/spec/support/api_responses.rb
@@ -114,7 +114,8 @@
       'username' => '',
       'email' => '',
       'status' => 'active',
-      'junk' => 'data'
+      'junk' => 'data',
+      'identifier' => 'student_identifier_1'
     }
   end