diff --git a/users/teutat3s/default.nix b/users/teutat3s/default.nix
index cd3c6416..64630b6a 100644
--- a/users/teutat3s/default.nix
+++ b/users/teutat3s/default.nix
@@ -24,6 +24,9 @@ in {
         email = "10206665+teutat3s@users.noreply.github.com";
         gpgKeyId = "18DAE600A6BBE705";
         password = "$6$guLp1v0G0TxGThXX$y7YeEcYjFpN6gutLCbvAkqppOVLYZjfo4DxofrMm6a9MIjVoKKaY20UzityJsHbQU4THIFfj8gLWVOjyjL.P2.";
+        publicKeys = [
+          "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBFro/k4Mgqyh8yV/7Zwjc0dv60ZM7bROBU9JNd99P/4co6fxPt1pJiU/pEz2Dax/HODxgcO+jFZfvPEuLMCeAl0= YubiKey #10593996 PIV Slot 9a"
+        ];
       };
 
       sway.v4l2loopback.enable = false;