diff --git a/ddns-updater/config.json b/ddns-updater/config.json
new file mode 100644
index 0000000..45cda3f
--- /dev/null
+++ b/ddns-updater/config.json
@@ -0,0 +1,14 @@
+{
+    "settings": [
+      {
+        "provider": "cloudflare",
+        "zone_identifier": "cfa643a7268a07bddafdb3054bc07c4f",
+        "domain": "home.lksz.me",
+        "proxied": false,
+        "ttl": 600,
+        "token": "tIlizVv2GWLV7qbr9L3lU1xBDLW0aKXcOfWMp9Pq",
+        "ip_version": "ipv4",
+        "ipv6_suffix": ""
+      }
+    ]
+  }
\ No newline at end of file
diff --git a/ddns-updater/config.json.local b/ddns-updater/config.json.local
new file mode 100644
index 0000000..142ffb5
--- /dev/null
+++ b/ddns-updater/config.json.local
@@ -0,0 +1,14 @@
+{
+    "settings": [
+      {
+        "provider": "cloudflare",
+        "zone_identifier": "grab from zone overview page",
+        "domain": "fqdn of dynamic hostname",
+        "proxied": false,
+        "ttl": 600,
+        "token": "cloudflare DNS token",
+        "ip_version": "ipv4",
+        "ipv6_suffix": ""
+      }
+    ]
+  }