diff --git a/website/index.html b/website/index.html
index def7bbd..361a096 100644
--- a/website/index.html
+++ b/website/index.html
@@ -54,6 +54,15 @@
         "https://feedgine.de",
         "https://www.visigine.de"
       ],
+      "openingHoursSpecification": [
+        {
+          "@type": "OpeningHoursSpecification",
+          "dayOfWeek": ["Monday","Tuesday","Wednesday","Thursday","Friday"],
+          "opens": "09:00",
+          "closes": "18:00"
+        }
+      ],
+      "openingHours": "Mo-Fr 09:00-18:00",
       "hasOfferCatalog": {
         "@type": "OfferCatalog",
         "name": "Profice Produkte & Systeme",