diff --git a/modules/base/network.nix b/modules/base/network.nix
index b8560ee..8151485 100644
--- a/modules/base/network.nix
+++ b/modules/base/network.nix
@@ -1,4 +1,4 @@
-{...}: {
+{lib, ...}: {
   # https://nixos.wiki/wiki/Networking
   # https://nixos.wiki/wiki/Systemd-networkd
 
@@ -10,7 +10,7 @@
       # Do not spam dmesg/journalctl with refused connections
       logRefusedConnections = false;
     };
-    nameservers = ["127.0.0.53"]; # resolved stub resolver
+    nameservers = ["127.0.0.1"]; # unbound
     search = ["caspervk.net"];
   };
 
@@ -19,26 +19,34 @@
   networking.useNetworkd = true;
   systemd.network.enable = true;
 
-  # systemd-resolved provides DNS resolution to local applications through
-  # D-Bus, NSS, and a local stub resolver on 127.0.0.53. It implements caching
-  # and DNSSEC validation. We configure it to only, and always, use
-  # dns.caspervk.net over TLS. By the way, it's surprisingly hard to get the
-  # system to always follow the custom DNS servers rather than the
-  # DHCP-provided ones. Check the traffic with:
-  # sudo tcpdump -n --interface=any '(udp port 53) or (tcp port 853)'
-  # https://nixos.wiki/wiki/Encrypted_DNS
-  # https://nixos.wiki/wiki/Systemd-resolved
-  services.resolved = {
+  # Force-disable the systemd-resolved stub resolver, which is enabled
+  # automatically in some cases, such as when enabling systemd-networkd.
+  services.resolved.enable = lib.mkForce false;
+
+  # Unbound provides DNS resolution to local applications on 127.0.0.1. It
+  # enables caching and DNSSEC validation by default. We configure it to only,
+  # and always, use dns.caspervk.net over TLS.
+  # By the way, it's surprisingly hard to get the system to always follow the
+  # custom DNS servers rather than the DHCP-provided ones. Check the traffic
+  # with: sudo tcpdump -n --interface=any '(udp port 53) or (tcp port 853)'
+  # https://unbound.docs.nlnetlabs.nl/en/latest/manpages/unbound.conf.html
+  services.unbound = {
     enable = true;
-    dnssec = "true";
-    # Resolved falls back to DNS servers operated by American internet
-    # surveillance and adtech companies by default. No thanks, I'd rather have
-    # no DNS at all.
-    fallbackDns = ["159.69.4.2#dns.caspervk.net" "2a01:4f8:1c0c:70d1::1#dns.caspervk.net"];
-    extraConfig = ''
-      DNS=159.69.4.2#dns.caspervk.net 2a01:4f8:1c0c:70d1::1#dns.caspervk.net
-      DNSOverTLS=yes
-    '';
+    settings = {
+      server = {
+        interface = ["127.0.0.1"];
+      };
+      forward-zone = [
+        {
+          name = ".";
+          forward-addr = [
+            "159.69.4.2#dns.caspervk.net"
+            "2a01:4f8:1c0c:70d1::1#dns.caspervk.net"
+          ];
+          forward-tls-upstream = "yes";
+        }
+      ];
+    };
   };
 
   # TCP BBR has significantly increased throughput and reduced latency. Note