diff --git a/alpine/nginx/README b/alpine/nginx/README.md
similarity index 81%
rename from alpine/nginx/README
rename to alpine/nginx/README.md
index e5e566f..fc3d568 100644
--- a/alpine/nginx/README
+++ b/alpine/nginx/README.md
@@ -1,4 +1,6 @@
+# Revision notes
 20191206: since 1.17.6, /var/www/nextcloud needs to be mounted. not sure why it worked before... also created xpknet and assigned static IP to containers. nginx is on 192.168.188.2 and fpm on 192.168.188.10
 20191206: changed to macvlan. nginx is on 192.168.86.3 and fpm on 192.168.86.4
-# Notes
-dav is needed for /enpass, which is used for enpass sync
+
+# General notes
+dav is needed for enpass