diff --git a/inventory/group_vars/taskotron-dev-client-hosts b/inventory/group_vars/taskotron-dev-client-hosts
index 8d45667221..635600b7d7 100644
--- a/inventory/group_vars/taskotron-dev-client-hosts
+++ b/inventory/group_vars/taskotron-dev-client-hosts
@@ -60,4 +60,4 @@ buildslave_pubkey: "ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA4EOTNfPIvIjCLNRYauVquS2L
 
 buildslave_private_sshkey_file: dev-buildslave-sshkey/dev_buildslave
 buildslave_public_sshkey_file: dev-buildslave-sshkey/dev_buildslave.pub
-buildmaster_pubkey: "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBKuTcq0M1Lkc/G0fJYxyjCPcHuHSqDne0+FZAPhNov8gjo1ZV68V+aP60h3FzNS6l89nltndYuYI36ed0KXpqVo="
+buildmaster_pubkey: "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDYzVmGYh6EHH8UAlgX6FIOJGHsq/63G4ryMC7VgLIwIhp+SloqMtLeQvZ2COzF+ycatlG1reY6+x0lXBlt72jyInnHy3pOKByOQPkMOS6zOLGnK1zWKjsexabgIXUKAM/dEsMJRBvVK4ZnlClZ0ol3+pqjbzT619vEiGZhUIkOXvptKVPkBFAdpiB/ehd2nqESOWa1ZId9ney4LZt7b/5krCY8RTYWQbGWvcndy6L4rRfqkfvW9t9HS6zyQfLouXCwW8QS5nTqY/kmtfse+7D6Ne+IySmaSX/kWB3YlhVOxB2DTP0pE3ZkXMJ4u04i4stySYxkajoonxAc8SUI4Djl"