diff --git a/README.md b/README.md
index 974d91d..0617a55 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@ Python script to check the cpu load, cpu temperature, free space, used memory, s
 on a Raspberry Pi computer and publish the data to a MQTT broker.
 
 I wrote this so I can monitor my raspberries at home with [home assistant](https://www.home-assistant.io/). The script was written and tested on Python 2 but it should work fine on Python 3.
-The script if very light, it takes 3 seconds as there are 5 half second sleeps in the code - due to mqtt haveing problems if I shoot the messages with no delay.
+The script if very light, it takes 3 seconds as there are 5 half second sleeps in the code - due to mqtt haveing problems if I shoot the messages with no delay, this is only if you choose to send the messages separetely, now the script support a group CSV message that don't have this delay.
 
 Each value measured by the script is send via a separate message for easier craetion of home assistant sensors.
 
@@ -206,5 +206,5 @@ entities:
   - entity: sensor.rpi4_memory
 ```
 # To Do
-
+- add uptime monitoring
 - maybe add network trafic monitoring via some third party software (for now I can't find a way to do it without additinal software)
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