diff --git a/Installing-the-software.md b/Installing-the-software.md
index 23abb40..56dd67b 100644
--- a/Installing-the-software.md
+++ b/Installing-the-software.md
@@ -12,7 +12,7 @@ If you are Windows user or you just don't have git installed on your PC just dow
 # Compiling
 **If you downloaded code from Releases page you can just skip this part.**
 
-**Make sure to use esp32 boardmanager v2.0.17.**
+**Make sure to use esp32 boardmanager v3.x.xx.**
 
 We recommend using [Arduino IDE](https://www.arduino.cc/en/software/) for compiling the code. If you don't have it installed please visit official Arduino's website to download it.\
 After installing Arduino IDE you need to download board definitions for ESP32.