diff --git a/index.html b/index.html
index a81623d4..2d84905b 100644
--- a/index.html
+++ b/index.html
@@ -72,6 +72,12 @@
           companyURL: "https://www.google.com/",
           w3cid: 90918,
         },
+        {
+          name: "Christian Liebel",
+          company: "Thinktecture AG",
+          companyURL: "https://www.thinktecture.com/",
+          w3cid: 109589,
+        },
       ],
       group: "webapps",
       github: "https://github.com/w3c/manifest/",