diff --git a/compose.yaml b/compose.yaml
new file mode 100644
index 0000000..bb42a60
--- /dev/null
+++ b/compose.yaml
@@ -0,0 +1,20 @@
+services:
+  dns-server:
+    image: technitium/dns-server:latest
+    restart: unless-stopped
+    hostname: ns0
+    networks:
+      - net100
+    ports:
+      - 5380:5380/tcp
+      - 53:53/udp
+      - 53:53/tcp
+    volumes:
+      - config:/etc/dns
+
+networks:
+  net100:
+    external: true
+
+volumes:
+  config: