diff --git a/flake.lock b/flake.lock
index 5345cff..f627f7f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -55,11 +55,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1684824189,
-        "narHash": "sha256-k3nCkn5Qy67rCguuw6YkGuL6hOUNRKxQoKOjnapk5sU=",
+        "lastModified": 1685019994,
+        "narHash": "sha256-81o6SKZPALvib21hIOMx2lIhFSs0mRy0PfPvg0zsfTk=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "58eb968c21d309a6c2b020ea8d64e25c38ceebba",
+        "rev": "d1f04b0f365a34896a37d9015637796537ec88a3",
         "type": "github"
       },
       "original": {
diff --git a/hosts/falkenstein-1/default.nix b/hosts/falkenstein-1/default.nix
index 4193b8b..d1fa36f 100644
--- a/hosts/falkenstein-1/default.nix
+++ b/hosts/falkenstein-1/default.nix
@@ -54,7 +54,7 @@
     settings.PasswordAuthentication = false;
   };
   users.users.root.openssh.authorizedKeys.keyFiles = [
-    #../../keys/ssh/rouven-thinkpad
+    ../../keys/ssh/rouven-thinkpad
     ../../keys/ssh/rouven-pixel
     ../../keys/ssh/rouven-smartcard
   ];