diff --git a/_data/signed/Blaazen.yaml b/_data/signed/Blaazen.yaml
index 689e246c0..c5a4363a1 100644
--- a/_data/signed/Blaazen.yaml
+++ b/_data/signed/Blaazen.yaml
@@ -1,2 +1,2 @@
 name: Vojtech Cihak
-link: cihakvjtch (at) seznam (dot) cz
+link: mailto:cihakvjtch@seznam.cz