diff --git a/README.md b/README.md
index fe29c8c..4a30f96 100644
--- a/README.md
+++ b/README.md
@@ -55,4 +55,4 @@ To build your own version of `LS_leapdemo_adapters.jar`, instead of using the on
 
 ## Lightstreamer Compatibility Notes
 
-* Compatible with Lightstreamer SDK for Java Adapters since 5.1
+* Compatible with Lightstreamer SDK for Java Adapters version 5.1.x