diff --git a/apps/cfddns/config.json b/apps/cfddns/config.json
index 487a16c..157c101 100644
--- a/apps/cfddns/config.json
+++ b/apps/cfddns/config.json
@@ -30,12 +30,13 @@
       "hint": "Username for HTTP basic auth on the management UI"
     },
     {
-      "type": "password",
+      "type": "random",
       "label": "Web UI Password",
       "env_variable": "CFDDNS_WEB_PASSWORD",
       "required": true,
-      "min": 8,
-      "hint": "Password for HTTP basic auth on the management UI"
+      "min": 24,
+      "encoding": "hex",
+      "hint": "Auto-generated 24-char hex password for the UI. View it in the app's Settings tab and copy it to your browser when prompted."
     },
     {
       "type": "password",