diff --git a/.ssh/authorized_keys b/.ssh/authorized_keys
new file mode 100644
index 0000000..b9c64de
--- /dev/null
+++ b/.ssh/authorized_keys
@@ -0,0 +1,5 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN0GVKtgpgzpdf7E6e2vCytDSa2zPSgZ+8fAKCOotugH alexander@webartifex.biz (getraenkemarkt.io)
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMRDaWrT2hH7BOV4Zv1ctVGqwfeqkssnHklRXBmng6Wr alexander@webartifex.biz (laptop1.getraenkemarkt.io)
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOhhfx063dGoaE62cbdyGL3kp1AIovWFojQGNdqUpxr8 alexander@webartifex.biz (laptop2.getraenkemarkt.io)
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGGNCrFt/gUbBHVqhthBuRmdDH6yS30+GGcCnARSzg+q alexander@webartifex.biz (workstation1.getraenkemarkt.io)
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKfaK5LUp7ghZLfl7urwQx+l+m/Vm7iksz8deGx4L5sD alexander@webartifex.biz (workstation2.getraenkemarkt.io)