diff --git a/data/23/events/artiffine-meetup/index.toml b/data/23/events/artiffine-meetup/index.toml
index 2809fdbc..cd8bf227 100644
--- a/data/23/events/artiffine-meetup/index.toml
+++ b/data/23/events/artiffine-meetup/index.toml
@@ -30,6 +30,7 @@ logo = "logo.png"
 
 [[speakers]]
 id = "vojtech-rychnovsky"
-name = "Vojtěch Rycnovský"
+name = "Vojtěch Rychnovský"
+linkedin = "vojtechrychnovsky"
 photo = "photos/speakers/vojtech-rychnovsky.jpg"
 country = "cz"
\ No newline at end of file
diff --git a/data/23/events/utxo/data.json b/data/23/events/utxo/data.json
index 5f9d4b68..9d1eee5c 100644
--- a/data/23/events/utxo/data.json
+++ b/data/23/events/utxo/data.json
@@ -708,8 +708,8 @@
       "photos": [
         "web:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/jan-zibner-web.jpg",
-      "photo": "photos/speakers/jan-zibner.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/vojtech-rychnovsky-web.jpg",
+      "photo": "photos/speakers/vojtech-rychnovsky.jpg"
     },
     {
       "id": "jana-kubatova",