diff --git a/spec/22/speakers.yaml b/spec/22/speakers.yaml
index 4773b16..33d6fa1 100644
--- a/spec/22/speakers.yaml
+++ b/spec/22/speakers.yaml
@@ -109,4 +109,9 @@
   twitter: repetny
   orgs: |
     [Marinade.finance](https://marinade.finance/)
+- id: jan-cerny
+  name: Jan Černý
+  nickname: -HoNY-
+  orgs: |
+    Člen [Bitcoinovej kanál](https://bitcoinovejkanal.cz/) komunity