diff --git a/infra/common/nixos/networking.nix b/infra/common/nixos/networking.nix
index 248af49c..ccc7fd3b 100644
--- a/infra/common/nixos/networking.nix
+++ b/infra/common/nixos/networking.nix
@@ -18,6 +18,25 @@ in
       ## REVIEW: Do we actually need that, considering that we have static IPs?
       useDHCP = mkDefault true;
 
+      interfaces = {
+        eth0 = {
+          ipv4 = {
+            addresses = [
+              {
+                inherit (config.fediversityVm.ipv4) address prefixLength;
+              }
+            ];
+          };
+          ipv6 = {
+            addresses = [
+              {
+                inherit (config.fediversityVm.ipv6) address prefixLength;
+              }
+            ];
+          };
+        };
+      };
+
       defaultGateway = lib.mkIf (config.fediversityVm ? ipv4) {
         address = config.fediversityVm.ipv4.gateway;
         interface = "eth0";