diff --git a/flake.nix b/flake.nix
index e97d8414..aa510885 100644
--- a/flake.nix
+++ b/flake.nix
@@ -688,6 +688,13 @@
           ];
         };
 
+        mediawiki = nixosSystem' {
+          modules = [
+            self.nixosModules.microvm
+            ./hosts/containers/mediawiki
+          ];
+        };
+
       };
 
       nixosModule = self.nixosModules.c3d2;
diff --git a/hosts/containers/mediawiki/default.nix b/hosts/containers/mediawiki/default.nix
index c64b5be2..db126a63 100644
--- a/hosts/containers/mediawiki/default.nix
+++ b/hosts/containers/mediawiki/default.nix
@@ -9,17 +9,12 @@ let
   });
 in {
   networking.hostName = "mediawiki";
-  networking.interfaces.eth0 = {
-    ipv4.addresses = [{
-      address = config.c3d2.hosts.wiki.ip4;
-      prefixLength = zentralwerk.lib.config.site.net.serv.subnet4Len;
-    }];
-    useDHCP = false;
-  };
-  networking.defaultGateway = "172.20.73.1";
   networking.firewall.allowedTCPPorts = [ 80 443 ];
 
-  c3d2.autoUpdate = true;
+  c3d2.deployment = {
+    server = "server10";
+    mounts = [ "etc" "home" "var"];
+  };
 
   services.nginx = {
     enable = true;
@@ -31,16 +26,6 @@ in {
     };
   };
 
-  boot.isContainer = true;
-
-  # Let 'nixos-version --json' know about the Git revision
-  # of this flake.
-  system.configurationRevision = nixpkgs.lib.mkIf (self ? rev) self.rev;
-
-  # Network configuration.
-  networking.useDHCP = false;
-  networking.firewall.allowedTCPPorts = [ 80 5432 ];
-
   services.postgresql =
     let
       cfg = config.services.mediawiki;
@@ -70,7 +55,7 @@ in {
    in {
       enable = true;
       package = ourMediawiki;
-      virtualHosts."wiki.c3d2.de" = {
+      virtualHost."wiki.c3d2.de" = {
         default = true;
         adminAddr = "root@example.com";
       };