diff --git a/backend/app/plugins/wiaas/includes/class-wiaas-db-update.php b/backend/app/plugins/wiaas/includes/class-wiaas-db-update.php
index b38d109..4e3534f 100644
--- a/backend/app/plugins/wiaas/includes/class-wiaas-db-update.php
+++ b/backend/app/plugins/wiaas/includes/class-wiaas-db-update.php
@@ -22,6 +22,7 @@ class Wiaas_DB_Update {
 		'201810180444700' => 'wiaas_db_setup_create_customer_commercial_lead_table',
 		'201810180544702' => 'wiaas_db_update_update_commercial_lead_capabilities',
 		'201810180644703' => 'wiaas_db_update_add_organization_info_ui_fields',
+		'201810190644704' => 'wiaas_db_update_add_reference_ui_field'
 	);
 
 	public static function execute() {
diff --git a/backend/app/plugins/wiaas/includes/db-updates/data/wiaas-ui-field-reference.json b/backend/app/plugins/wiaas/includes/db-updates/data/wiaas-ui-field-reference.json
new file mode 100644
index 0000000..7c8a187
--- /dev/null
+++ b/backend/app/plugins/wiaas/includes/db-updates/data/wiaas-ui-field-reference.json
@@ -0,0 +1,52 @@
+[
+    {
+        "key": "group_5bc845c001de4",
+        "title": "Package Reference",
+        "fields": [
+            {
+                "key": "field_5bc845dc7eed5",
+                "label": "Reference",
+                "name": "_wiaas_package_reference",
+                "type": "taxonomy",
+                "instructions": "",
+                "required": 0,
+                "conditional_logic": 0,
+                "wrapper": {
+                    "width": "",
+                    "class": "",
+                    "id": ""
+                },
+                "taxonomy": "product_tag",
+                "field_type": "select",
+                "allow_null": 0,
+                "add_term": 1,
+                "save_terms": 1,
+                "load_terms": 1,
+                "return_format": "id",
+                "multiple": 0
+            }
+        ],
+        "location": [
+            [
+                {
+                    "param": "post_type",
+                    "operator": "==",
+                    "value": "product"
+                },
+                {
+                    "param": "post_taxonomy",
+                    "operator": "==",
+                    "value": "product_type:bundle"
+                }
+            ]
+        ],
+        "menu_order": 0,
+        "position": "acf_after_title",
+        "style": "seamless",
+        "label_placement": "top",
+        "instruction_placement": "label",
+        "hide_on_screen": "",
+        "active": 1,
+        "description": ""
+    }
+]
\ No newline at end of file
diff --git a/backend/app/plugins/wiaas/includes/db-updates/wiaas-db-update-ui-fields.php b/backend/app/plugins/wiaas/includes/db-updates/wiaas-db-update-ui-fields.php
index 81192c0..2dbf4b1 100644
--- a/backend/app/plugins/wiaas/includes/db-updates/wiaas-db-update-ui-fields.php
+++ b/backend/app/plugins/wiaas/includes/db-updates/wiaas-db-update-ui-fields.php
@@ -18,6 +18,15 @@ function wiaas_db_update_add_user_organization_ui_fields() {
 	_wiaas_import_field_group($ui_json);
 }
 
+function wiaas_db_update_add_reference_ui_field() {
+
+	$ui_json = file_get_contents( dirname( __FILE__ ) . '/data/wiaas-ui-field-reference.json' );
+
+	$ui_json = json_decode( $ui_json, true );
+
+	_wiaas_import_field_group($ui_json);
+}
+
 
 // private helper function