diff --git a/configuration.nix b/configuration.nix
index e73cc91..496c233 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -198,6 +198,7 @@
     openssh.authorizedKeys.keyFiles = [
       ./keys/tvb.palamas.pub
       ./keys/tvb.stagirite.pub
+      ./keys/tvb.vagrant.pub
       ./keys/monitor.isidore.pub
       ./keys/inquisitor.conduit.pub
     ];