diff --git a/.editorconfig b/.editorconfig
deleted file mode 100644
index d741e40..0000000
--- a/.editorconfig
+++ /dev/null
@@ -1,9 +0,0 @@
-root = true
-
-[*]
-end_of_line = lf
-charset = utf-8
-trim_trailing_whitespace = true
-insert_final_newline = true
-indent_style = space
-indent_size = 4
diff --git a/README.md b/README.md
index bf918e8..7d6f401 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,11 @@ File access with [ProFTPD](http://www.proftpd.org/) over sftp and a static user/
 ## SERVER_NAME
 Name displayed to connecting users.
 
+## UMASK
+- default: 006 007
+
+Umask to use for files.
+
 ## STATIC_USER
 A static username for authentication.
 
diff --git a/rootfs/etc/confd/templates/proftpd.conf.tmpl b/rootfs/etc/confd/templates/proftpd.conf.tmpl
index 61b9806..f59eafb 100644
--- a/rootfs/etc/confd/templates/proftpd.conf.tmpl
+++ b/rootfs/etc/confd/templates/proftpd.conf.tmpl
@@ -5,7 +5,7 @@ ServerType standalone
 DefaultServer on
 Port 22
 UseIPv6 off
-Umask 006 007
+Umask {{ getenv "UMASK" "006 007" }}
 MaxInstances 30
 User proftpd
 Group proftpd
diff --git a/rootfs/etc/fix-attrs.d/01-data b/rootfs/etc/fix-attrs.d/01-data
index 50e0ee7..9ff8fd0 100644
--- a/rootfs/etc/fix-attrs.d/01-data
+++ b/rootfs/etc/fix-attrs.d/01-data
@@ -1 +1 @@
-/var/lib/ftp/data/ true proftpd:access 0664 0775
+/var/lib/ftp/data/ true proftpd:access 0666 0777