diff --git a/eufy-ha-mqtt-bridge/CHANGELOG.md b/eufy-ha-mqtt-bridge/CHANGELOG.md
index 9283fb8..568fb92 100644
--- a/eufy-ha-mqtt-bridge/CHANGELOG.md
+++ b/eufy-ha-mqtt-bridge/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ## [0.2.0] - 2020-12-31
 - Remove superflous `apt-get` part
+- Added some 'do not edit' note to config.yml
 - Added some note about the rebuild button
 ## [0.1.0] - 2020-12-31
 - Initial release
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diff --git a/eufy-ha-mqtt-bridge/docker-entrypoint.sh b/eufy-ha-mqtt-bridge/docker-entrypoint.sh
index 97b6d6b..eceb545 100644
--- a/eufy-ha-mqtt-bridge/docker-entrypoint.sh
+++ b/eufy-ha-mqtt-bridge/docker-entrypoint.sh
@@ -7,7 +7,9 @@ rm -rfv /app/data
 ln -s /share/eufy-ha-mqtt-bridge/data /app # symlink data mount from share 
 
 echo "exporting environment vars form options file"
-/app/node_modules/.bin/json2yml /data/options.json > /app/data/config.yml
+echo '# Generated by homeassistant, do not edit!' > /app/data/config.yml
+echo '# Edit configuration only at the add-on!' >> /app/data/config.yml
+/app/node_modules/.bin/json2yml /data/options.json >> /app/data/config.yml
 
 echo "starting original stuff..."
 exec npm run start
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