diff --git a/composer.json b/composer.json
index 516bbff3..2799fd0b 100644
--- a/composer.json
+++ b/composer.json
@@ -15,6 +15,7 @@
     "open-y-subprojects/openy_demo_content": "^2.0",
     "open-y-subprojects/openy_node_alert": "^2.3.1",
     "ycloudyusa/yusaopeny": "*",
+    "ycloudyusa/y_lb": ">=3.8.2",
     "ynorth-projects/openy_node_session": "^2.0"
   },
   "extra": {
diff --git a/openy_editor/config/install/editor.editor.full_html.yml b/openy_editor/config/install/editor.editor.full_html.yml
index 8dc092e8..5871c694 100644
--- a/openy_editor/config/install/editor.editor.full_html.yml
+++ b/openy_editor/config/install/editor.editor.full_html.yml
@@ -49,6 +49,42 @@ settings:
         -
           label: Highlighted
           element: '<span class="highlighted">'
+        -
+          label: 'Plain Table'
+          element: '<table class="table">'
+        -
+          label: 'Dark Plain Table'
+          element: '<table class="table table-dark">'
+        -
+          label: 'Striped Table'
+          element: '<table class="table table-striped">'
+        -
+          label: 'Dark Striped Table'
+          element: '<table class="table table-striped table-dark">'
+        -
+          label: 'Bordered Table'
+          element: '<table class="table table-bordered">'
+        -
+          label: 'Dark Bordered Table'
+          element: '<table class="table table-bordered table-dark">'
+        -
+          label: 'Borderless Table'
+          element: '<table class="table table-borderless">'
+        -
+          label: 'Dark Borderless Table'
+          element: '<table class="table table-borderless table-dark">'
+        -
+          label: 'Hover Table'
+          element: '<table class="table table-hover">'
+        -
+          label: 'Dark Hover Table'
+          element: '<table class="table table-hover table-dark">'
+        -
+          label: 'Small Table'
+          element: '<table class="table table-sm">'
+        -
+          label: 'Dark Small Table'
+          element: '<table class="table table-sm table-dark">'
     ckeditor5_sourceEditing:
       allowed_tags: {  }
     ckeditor5_list:
diff --git a/openy_editor/openy_editor.install b/openy_editor/openy_editor.install
index b7e9f6f6..986ce085 100644
--- a/openy_editor/openy_editor.install
+++ b/openy_editor/openy_editor.install
@@ -159,3 +159,76 @@ function openy_editor_update_91002() {
   $active_config->set('settings', $settings);
   $active_config->save(TRUE);
 }
+
+/**
+ * Update editor settings to add styles for table.
+ */
+function openy_editor_update_91003() {
+  $active_config = \Drupal::configFactory()->getEditable('editor.editor.full_html');
+  $settings = $active_config->get('settings');
+  if (empty($settings['toolbar']['items'])) {
+    return;
+  }
+
+  // Add the "Highlighted" style.
+  $default_plugin_settings = [
+    'styles' => [
+      [
+        'label' => 'Highlighted',
+        'element' => '<span class="highlighted">',
+      ],
+      [
+        'label' => 'Plain Table',
+        'element' => '<table class="table">',
+      ],
+      [
+        'label' => 'Dark Plain Table',
+        'element' => '<table class="table table-dark">',
+      ],
+      [
+        'label' => 'Dark Striped Table',
+        'element' => '<table class="table table-striped">',
+      ],
+      [
+        'label' => 'Dark Striped Table',
+        'element' => '<table class="table table-striped table-dark">',
+      ],
+      [
+        'label' => 'Bordered Table',
+        'element' => '<table class="table table-bordered">',
+      ],
+      [
+        'label' => 'Dark Bordered Table',
+        'element' => '<table class="table table-bordered table-dark">',
+      ],
+      [
+        'label' => 'Borderless Table',
+        'element' => '<table class="table table-borderless">',
+      ],
+      [
+        'label' => 'Dark Borderless Table',
+        'element' => '<table class="table table-borderless table-dark">',
+      ],
+      [
+        'label' => 'Hover Table',
+        'element' => '<table class="table table-hover">',
+      ],
+      [
+        'label' => 'Dark Hover Table',
+        'element' => '<table class="table table-hover table-dark">',
+      ],
+      [
+        'label' => 'Small Table',
+        'element' => '<table class="table table-sm">',
+      ],
+      [
+        'label' => 'Dark Small Table',
+        'element' => '<table class="table table-sm table-dark">',
+      ],
+    ],
+  ];
+
+  $settings['plugins']['ckeditor5_style'] = $default_plugin_settings;
+  $active_config->set('settings', $settings);
+  $active_config->save(TRUE);
+}