diff --git a/pom.xml b/pom.xml
index 1c67c742..4c9c7467 100644
--- a/pom.xml
+++ b/pom.xml
@@ -335,8 +335,8 @@ limitations under the License.
 										<sourceDirectory>${generated-asciidoc-sources.directory}</sourceDirectory>
 										<sourceDocumentName>index.adoc</sourceDocumentName>
 										<outputDirectory>${generated-docs.directory}</outputDirectory>
-										<sourceHighlighter>highlight.js</sourceHighlighter>
 										<attributes>
+											<source-highlighter>highlight.js</source-highlighter>
 											<highlightjsdir>js/highlight</highlightjsdir>
 											<highlightjs-theme>github</highlightjs-theme>
 											<linkcss>true</linkcss>