diff --git a/Early-adopters-(personal-accounts).md b/Early-adopters-(personal-accounts).md
index 236f7a5..eb7dab8 100644
--- a/Early-adopters-(personal-accounts).md
+++ b/Early-adopters-(personal-accounts).md
@@ -8,6 +8,8 @@
 - Brendan Eich, @BrendanEich@mastodon.social (co-founder Mozilla, Firefox, currently Brave)
 - Harris Kenny, @harriskenny@mastodon.social (from System76)
 - Dan Arel, @danarel@mastodon.technology (Encryption and Privacy Advocate at ThinkPrivacyIO)
+- Ulrich Kelber, @ulrichkelber@bonn.social (German federal data protection commissioner)
+- Yorik van Havre, @yorik@mastodon.social (architect, FreeCAD developer)
 
 
 #### Diaspora*