diff --git a/configurations/vds.nix b/configurations/vds.nix
index 3b964f8..cd97598 100644
--- a/configurations/vds.nix
+++ b/configurations/vds.nix
@@ -133,12 +133,12 @@ let
         interfaces.ens3 = {
           # useDHCP = true;
           ipv4.addresses = [
-            { address="31.57.158.109"; prefixLength=20; }
+            { address="31.57.158.109"; prefixLength=24; }
           ];
           ipv6.addresses = [
             {
               address = "2a13:7c00:10:6:f816:3eff:fe36:fe1b";
-              prefixLength = 64;
+              prefixLength = 128;
             }
           ];
         };