diff --git a/configs/networks.nix b/configs/networks.nix
index 0b8746b..edd30fa 100644
--- a/configs/networks.nix
+++ b/configs/networks.nix
@@ -56,6 +56,7 @@ in {
           hostname = "catullus.local";
           user = "root";
         };
+        "gitlab.peixdev.net".port = 999;
       };
     };
   };
@@ -69,6 +70,11 @@ in {
     passwordAuthentication = false;
   };
 
+  services.syncthing = {
+    enable = true;
+    openDefaultPorts = true;
+  };
+
   users.users.kfm.openssh.authorizedKeys.keys = [
     sshKey.homeros
     sshKey.scardanelli
diff --git a/configs/packages.nix b/configs/packages.nix
index db87222..dd9ca9b 100644
--- a/configs/packages.nix
+++ b/configs/packages.nix
@@ -71,6 +71,7 @@ in with pkgs;
     firefox
     tor-browser-bundle-bin
     thunderbird
+    tdesktop
     w3m
     wget
     httpie
diff --git a/main.nix b/main.nix
index 4f97f03..a566e28 100644
--- a/main.nix
+++ b/main.nix
@@ -16,6 +16,7 @@ in {
   ];
 
   boot.cleanTmpDir = true;
+  boot.extraModulePackages = [ config.boot.kernelPackages.exfat-nofuse ];
 
   time.timeZone = "Europe/Berlin";
 
diff --git a/systems/catullus/configuration.nix b/systems/catullus/configuration.nix
index 94e3717..98a72f7 100644
--- a/systems/catullus/configuration.nix
+++ b/systems/catullus/configuration.nix
@@ -41,6 +41,11 @@ in {
 
   users.mutableUsers = false;
 
+  services.syncthing = {
+    enable = true;
+    openDefaultPorts = true;
+  };
+
   services.openssh.enable = true;
   users.users.root.openssh.authorizedKeys.keys = [
     sshKey.homeros