diff --git a/README.adoc b/README.adoc
index 9e5a2e6..3914223 100644
--- a/README.adoc
+++ b/README.adoc
@@ -8,7 +8,7 @@ This example is based on a link:https://github.com/langchain4j/langchain4j-examp
 
 == Prerequisites
 
-* GraalVM (`sdk install java 21.0.2-graal`)
+* GraalVM (`sdk install java 22.0.2-graal`)
 * Maven
 * (optional) OPENAI API key