From 82836056f3b48a1de61d7b0001fd45bf203ca668 Mon Sep 17 00:00:00 2001
From: Kateryna Lukina <94372596+kateryna-lukina@users.noreply.github.com>
Date: Tue, 16 May 2023 16:09:11 +0200
Subject: [PATCH] Update product.md

---
 content/hardware/07.opta/opta-family/opta/product.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/content/hardware/07.opta/opta-family/opta/product.md b/content/hardware/07.opta/opta-family/opta/product.md
index 3d4e4fe8da..a8f69cdf50 100644
--- a/content/hardware/07.opta/opta-family/opta/product.md
+++ b/content/hardware/07.opta/opta-family/opta/product.md
@@ -3,7 +3,7 @@ title: Opta
 url_shop: https://store.arduino.cc/collections/pro-family
 url_guide: /tutorials/opta/getting-started
 core: arduino:mbed_opta
-certifications: [CE]
+certifications: [CE, UL]
 ---
 
 The **Arduino Opta®** is a secure, easy-to-use **micro PLC** with Industrial IoT capabilities. Designed in partnership with **Finder®**, a leading industrial and building automation device manufacturer.