diff --git a/data/personen/ronny-lam.json b/data/personen/ronny-lam.json
index bf393e9..ada3892 100644
--- a/data/personen/ronny-lam.json
+++ b/data/personen/ronny-lam.json
@@ -12,6 +12,6 @@
     "linkedin": "ronnylam",
     "mastodon": "@ronnylam@mastodon.social",
     "mastodon_url": "https://mastodon.social/@ronnylam",
-    "twitter": ""
+    "twitter": "RonnyLam"
   }
 }