diff --git a/templ_platformio_ini b/templ_platformio_ini
index a333f62..1f5f0c9 100644
--- a/templ_platformio_ini
+++ b/templ_platformio_ini
@@ -12,23 +12,29 @@
 platform = espressif8266
 board = nodemcuv2
 framework = arduino
+
+; for http files
+board_build.filesystem = littlefs
+board_build.ldscript = eagle.flash.4m1m.ld
+extra_scripts = pre:create_gz_files.py
+
 monitor_speed = 115200
-extra_scripts = pre:extra_script.py
 
 [env:serial]
 upload_protocol = esptool
 upload_speed = 921600
 
 [env:ota]
-; stuff for OTA 
-; https://docs.platformio.org/en/latest/platforms/espressif8266.html#over-the-air-ota-update
+; OTA => https://docs.platformio.org/en/latest/platforms/espressif8266.html#over-the-air-ota-update
 upload_protocol = espota
 upload_port = <!! IP ADDRESS !!>
 upload_flags =
   --port=8266
+  --host_port=<!! PORT !!>
   --auth=admin
 
 [env:debug]
+; look at doku.md
 build_flags = -DWITH_DEBUGGING_ON -Os -g3 -ggdb3
 upload_protocol = esptool
 upload_speed = 921600