diff --git a/metatag_opengraph/metatag_opengraph.metatag.inc b/metatag_opengraph/metatag_opengraph.metatag.inc
index 017dc04..b8b8df2 100644
--- a/metatag_opengraph/metatag_opengraph.metatag.inc
+++ b/metatag_opengraph/metatag_opengraph.metatag.inc
@@ -318,6 +318,24 @@ function metatag_opengraph_metatag_info() {
       '#empty_option' => t('- None -'),
     ),
   );
+  $info['tags']['article:publisher'] = array(
+    'label' => t('Open Graph article publisher'),
+    'description' => 'Links an article to a publishers Facebook page.',
+    'class' => 'DrupalTextMetaTag',
+    'group' => 'open-graph',
+    'element' => array(
+      '#theme' => 'metatag_opengraph',
+    ),
+  );
+  $info['tags']['article:author'] = array(
+    'label' => t('Open Graph article author'),
+    'description' => 'Links an article to an authors Facebook profile.',
+    'class' => 'DrupalTextMetaTag',
+    'group' => 'open-graph',
+    'element' => array(
+      '#theme' => 'metatag_opengraph',
+    ),
+  );
 
   return $info;
 }