diff --git a/.sops.yaml b/.sops.yaml
index 79be027..930d112 100644
--- a/.sops.yaml
+++ b/.sops.yaml
@@ -19,7 +19,6 @@ keys:
   - &traffic-stop-box-6 age1sgd9lvwgda2rgmhfxkve5u3ljdgjcrs79a2juq766jkvz23v34usgt039z
   # aachen
   - &traffic-stop-box-7 age1z5n0seu0qpt3y86gmz92mnmts0x8jd0a646e9ld2x5dqvvu5kgzsu93um4
-  # - &mobile-box
 creation_rules:
   - path_regex: secrets/[^/]+\.yaml$
     key_groups:
diff --git a/flake.lock b/flake.lock
index 07cae53..94471cf 100644
--- a/flake.lock
+++ b/flake.lock
@@ -284,11 +284,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1663358099,
-        "narHash": "sha256-4OV2rrWjNZYbdnserDPhlKndtkXQTkYornegO5eebcM=",
+        "lastModified": 1664236652,
+        "narHash": "sha256-OGvtPSD3R1uikYw48WUoLhE/aYKnj0UZ/IZVFMQFmPI=",
         "owner": "astro",
         "repo": "microvm.nix",
-        "rev": "b6613bbdb0f8ba2c7a00e1c7a561366b760ac51f",
+        "rev": "617b260f27c72c046b0160be2872275e9f384784",
         "type": "github"
       },
       "original": {
@@ -320,11 +320,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1663587673,
-        "narHash": "sha256-4C4R/PV8+HjkgVd1Db8AuvHwhQp5vllVqOQEl6YDh3o=",
+        "lastModified": 1664178928,
+        "narHash": "sha256-+WVCZH/3Ifef4Da9N1tkGnmfX0QwtkJQz013QuImu10=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "20dc478985d6545df53f0153f4af125eb014083d",
+        "rev": "b542cc75fa03a3a29350d4c3b69739e946268a93",
         "type": "github"
       },
       "original": {
@@ -336,11 +336,11 @@
     },
     "nixpkgs-22_05": {
       "locked": {
-        "lastModified": 1663433994,
-        "narHash": "sha256-Bpthhv1PdZRrIFct8KbHACNvOu9bsYAMEaqoH83cvqM=",
+        "lastModified": 1664201777,
+        "narHash": "sha256-cUW9DqELUNi1jNMwVSbfq4yl5YGyOfeu+UHUUImbby0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "17989edb05615c4f61803b9c427d80b84c289c6b",
+        "rev": "00f877f4927b6f7d7b75731b5a1e2ae7324eaf14",
         "type": "github"
       },
       "original": {
@@ -408,11 +408,11 @@
         "nixpkgs-22_05": "nixpkgs-22_05"
       },
       "locked": {
-        "lastModified": 1663475375,
-        "narHash": "sha256-uIhMyLFkU8Tp0uxLd7tKn++G/yHsB9r7YRvsBdoGvsk=",
+        "lastModified": 1664204020,
+        "narHash": "sha256-LAey3hr8b9EAt3n304Wt9Vm4uQFd8pSRtLX8leuYFDs=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "bae718a9d1e31ec478ddfcb75149f66e9625a825",
+        "rev": "912f9ff41fd9353dec1f783170793699789fe9aa",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 10607be..60aef38 100644
--- a/flake.nix
+++ b/flake.nix
@@ -146,7 +146,7 @@
             dump-dvb.nixosModules.disk-module
             {
               services.openssh.extraConfig = ''
-                PubkeyAcceptedKeyTypes sk-ecdsa-sha2-nistp256@openssh.com,sk-ssh-ed25519@openssh.com
+                PubkeyAcceptedKeyTypes sk-ecdsa-sha2-nistp256@openssh.com,sk-ssh-ed25519@openssh.com,ssh-ed25519,ssh-rsa,rsa-sha2-256,rsa-sha2-512
               '';
               users.users.root.openssh.authorizedKeys.keys = [
                 "sk-ssh-ed25519@openssh.com aaaagnnrlxnzac1lzdi1nte5qg9wzw5zc2guy29taaaaili3ylty7fwvohtwx8511v+gbtlzzmuv505fi1pj53v6aaaabhnzado="
@@ -163,7 +163,7 @@
             dump-dvb.nixosModules.disk-module
             {
               services.openssh.extraConfig = ''
-                PubkeyAcceptedKeyTypes sk-ecdsa-sha2-nistp256@openssh.com,sk-ssh-ed25519@openssh.com
+                PubkeyAcceptedKeyTypes sk-ecdsa-sha2-nistp256@openssh.com,sk-ssh-ed25519@openssh.com,ssh-ed25519,ssh-rsa,rsa-sha2-256,rsa-sha2-512
               '';
               users.users.root.openssh.authorizedKeys.keys = [
                 "sk-ssh-ed25519@openssh.com aaaagnnrlxnzac1lzdi1nte5qg9wzw5zc2guy29taaaaili3ylty7fwvohtwx8511v+gbtlzzmuv505fi1pj53v6aaaabhnzado="
@@ -186,6 +186,7 @@
         mobile-box-dresden-disk = self.nixosConfigurations.mobile-box-dresden.config.system.build.diskImage;
         mobile-box-muenster-vm = self.nixosConfigurations.mobile-box-muenster.config.system.build.vm;
         mobile-box-muenster-disk = self.nixosConfigurations.mobile-box-muenster.config.system.build.diskImage;
+        traffic-stop-box-7 = self.nixosConfigurations.traffic-stop-box-7.config.system.build.diskImage;
         staging-microvm = self.nixosConfigurations.staging-data-hoarder.config.microvm.declaredRunner;
         data-hoarder-microvm = self.nixosConfigurations.data-hoarder.config.microvm.declaredRunner;
         docs = pkgs.callPackage ./pkgs/documentation.nix {