diff --git a/README.md b/README.md
index 8e95bfa..4e56d31 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ Same as for the CSV export, on Production environment, you just need to let the
 
 ## Requirement
 
-- OroPlatform 4.0.x | 4.1.x | 4.2.x | 5.1.* (may work on previous versions but not tested)
+- OroPlatform 4.x, 5.0, 5.1 (may work on previous versions but not tested)
 
 ## Configuration