diff --git a/build.properties b/build.properties
index 81f61d12dfddf67f29f9fd7356b4c143cdb27245..65491aecdab54f1beda85d81810eeac4bea8ee33 100644
--- a/build.properties
+++ b/build.properties
@@ -57,7 +57,7 @@ dist.jar=${dist.dir}/${product.shortname}-${product.Version}.jar
 dist.src.jar=${dist.dir}/${product.shortname}-${product.Version}-src.jar
 docs.dir=docs
 dist.javadoc.dir=${docs.dir}/javadoc
-oracle.javadoc.link=https://docs.oracle.com/en/java/javase/20/docs/api/index.html
+oracle.javadoc.link=https://docs.oracle.com/en/java/javase/23/docs/api/index.html
 jjdoc.vrml.dir=${src.java.dir}/org/web3d/parser/vrml97/doc-files
 jjdoc.x3d.dir=${src.java.dir}/org/web3d/parser/x3d/doc-files
 lib.dir=lib