diff --git a/includes/Order/Hooks.php b/includes/Order/Hooks.php
index 1de6fd63fb..1a6dc1fbf6 100644
--- a/includes/Order/Hooks.php
+++ b/includes/Order/Hooks.php
@@ -54,6 +54,9 @@ public function __construct() {
         add_action( 'woocommerce_reduce_order_stock', [ $this, 'restore_reduced_order_stock' ] );
 
         add_action( 'woocommerce_reduce_order_stock', [ $this, 'handle_order_notes_for_suborder' ], 99 );
+
+        // Suborder pdf button
+        add_filter( 'dokan_my_account_my_sub_orders_actions', [ $this, 'suborder_pdf_invoice_button' ], 10, 2 );
     }
 
     /**
@@ -109,7 +112,7 @@ public function on_order_status_change( $order_id, $old_status, $new_status, $or
         /**
          * If `exclude_cod_payment` is enabled, don't include the fund in vendor's withdrawal balance.
          *
-         * @since DOKAN_LITE_SINCE
+         * @since DOKAN_SINCE
          */
         $exclude_cod_payment = 'on' === dokan_get_option( 'exclude_cod_payment', 'dokan_withdraw', 'off' );
 
@@ -396,7 +399,7 @@ public function restore_reduced_order_stock( $order ) {
     /**
      * Handle stock level wrong calculation in order notes for suborder
      *
-     * @since DOKAN_LITE_SINCE
+     * @since DOKAN_SINCE
      *
      * @param WC_Order $order
      *
@@ -434,4 +437,23 @@ public function handle_order_notes_for_suborder( $order ) {
             }
         }
     }
+
+    /**
+     * PDF Invoices & Packing Slips for WooCommerce plugin integration on suborder section.
+     *
+     * @since DOKAN_SINCE
+     *
+     * @param $actions
+     * @param $order
+     *
+     * @return mixed
+     */
+    public function suborder_pdf_invoice_button( $actions, $order ) {
+        $woocommerce_all_actions = apply_filters( 'woocommerce_my_account_my_orders_actions', $actions, $order );
+
+        if ( isset( $woocommerce_all_actions['invoice'] ) ) {
+            $actions['action'] = $woocommerce_all_actions['invoice'];
+        }
+        return $actions;
+    }
 }