diff --git a/docs.it4i/einfracz-migration.md b/docs.it4i/einfracz-migration.md
index 8804dfd06c67a36c4477973a06cdefa4946f8e35..7810c250124fa92033505b09cb0b47697f9c375e 100644
--- a/docs.it4i/einfracz-migration.md
+++ b/docs.it4i/einfracz-migration.md
@@ -53,4 +53,4 @@ If you have questions or a problem with IT4I account (i.e. account not eligible
 [4]: https://profile.e-infra.cz/
 [5]: https://www.e-infra.cz/en/services
 [6]: https://profile.e-infra.cz/profile/settings/sshKeys
-[7]: support@cesnet.cz
+[7]: mailto:support@cesnet.cz