diff --git a/README.md b/README.md
index 6221776..c1b681a 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ This project retrieves cookies used to authenticate an user on Sharepoint Online
 
 ## Requirements
 
-Tested with NodeJS 6.13.0.
+Tested with NodeJS 6.x, 8.x and 10.x.
 
 ## Installation