diff --git a/systems/mars/config/boot.nix b/systems/mars/config/boot.nix
index 6f25045..cc3f996 100755
--- a/systems/mars/config/boot.nix
+++ b/systems/mars/config/boot.nix
@@ -12,6 +12,7 @@
       "ntfs"
     ];
     initrd = {
+      network.openvpn.enable = true;
       availableKernelModules = [
         "nvme"
         "ahci"
diff --git a/systems/mars/config/networking.nix b/systems/mars/config/networking.nix
index 73ce386..09d7493 100755
--- a/systems/mars/config/networking.nix
+++ b/systems/mars/config/networking.nix
@@ -9,7 +9,6 @@ let
     ;
 in
 {
-  boot.network.openvpn.enable = true;
   networking = {
     hostName = mars.name;
     networkmanager.enable = true;
@@ -24,6 +23,8 @@ in
         3131 # Deskreen
         1234 # Elm-land server
         5037 # ADB Server
+        993 # IMAP
+        465 # SMTP
         45893
       ];
       allowedUDPPorts = [