diff --git a/app/views/admin/communication/blocks/templates/links/_static.html.erb b/app/views/admin/communication/blocks/templates/links/_static.html.erb
index 8f04e19a98d1e1e791a9b141e1e3def9bd0733e3..a6c09b28c1199b28b6554b1e5e1adb1aa024d058 100644
--- a/app/views/admin/communication/blocks/templates/links/_static.html.erb
+++ b/app/views/admin/communication/blocks/templates/links/_static.html.erb
@@ -4,5 +4,6 @@
 <%= block_component_static block, :title, template: element, depth: 4, list: true %>
 <%= block_component_static block, :description, template: element, depth: 5 %>
 <%= block_component_static block, :url, template: element, depth: 5 %>
+          external: <%= !(element.url.start_with?('/') || element.url.start_with?(@website.url)) %>
 <%= block_component_static block, :image, template: element, depth: 5 %>
 <% end %>