diff --git a/examples/up.conf.example b/examples/up.conf.example
index fb397501..37b20929 100644
--- a/examples/up.conf.example
+++ b/examples/up.conf.example
@@ -1,5 +1,13 @@
-# UniFi Poller primary configuration file. TOML FORMAT #
-########################################################
+# UniFi Poller v2 primary configuration file. TOML FORMAT #
+###########################################################
+
+### NOTICE ### 1-26-2020 ###
+
+# This config file, and all the config files in this same folder are for VERSION 2.
+# V2 is still alpha and not released. If you use Docker, specifically `latest` you
+# will get version 1.6.3. This is *not* the correct config file and will not work.
+# It will also not generate errors, and you will spend hours pulling your hair out.
+# Use this file for v1: https://github.com/unifi-poller/unifi-poller/blob/v1.6.3/examples/up.conf.example
 
 [poller]
   # Turns on line numbers, microsecond logging, and a per-device log.