diff --git a/src/Resources/app/administration/src/module/mollie-payments/components/mollie-external-link/mollie-external-link.html.twig b/src/Resources/app/administration/src/module/mollie-payments/components/mollie-external-link/mollie-external-link.html.twig
index 341913de5..0bb927adf 100644
--- a/src/Resources/app/administration/src/module/mollie-payments/components/mollie-external-link/mollie-external-link.html.twig
+++ b/src/Resources/app/administration/src/module/mollie-payments/components/mollie-external-link/mollie-external-link.html.twig
@@ -4,7 +4,7 @@
     v-if="$attrs.hasOwnProperty('href')"
     v-bind="$attrs"
     target="_blank"
-    :rel="rel"
+    rel="rel noopener noreferrer"
     class="mollie-external-link"
     :class="classes"
 >
diff --git a/src/Resources/views/mollie/pos/checkout.html.twig b/src/Resources/views/mollie/pos/checkout.html.twig
index 25d8eefd0..7d345483c 100644
--- a/src/Resources/views/mollie/pos/checkout.html.twig
+++ b/src/Resources/views/mollie/pos/checkout.html.twig
@@ -194,7 +194,7 @@
                 </a>
             </div>
             {% if changeStatusUrl %}
-                <a href="{{ changeStatusUrl }}" title="Change Status in Test Mode" target="_blank" id="statusChange" class="m-button">
+                <a href="{{ changeStatusUrl }}" title="Change Status in Test Mode" target="_blank" rel="noopener noreferrer" id="statusChange" class="m-button">
                     Change Status in Test Mode
                     <svg viewBox="0 0 48 48" xmlns="http://www.w3.org/2000/svg">
                         <path d="M17.17 32.92l9.17-9.17-9.17-9.17 2.83-2.83 12 12-12 12z"/>