diff --git a/build-release.xml b/build-release.xml
index 0a6fcb6b..83d777f4 100644
--- a/build-release.xml
+++ b/build-release.xml
@@ -167,7 +167,7 @@
     </target>
 
     <target name="init-asciidoctor-extensions" depends="init-ivy" unless="skip.doc">
-        <ivy:cachepath pathid="asciidoctorj.path" organisation="org.asciidoctor" module="asciidoctorj" revision="1.5.5" conf="runtime" inline="true"/>
+        <ivy:cachepath pathid="asciidoctorj.path" organisation="org.asciidoctor" module="asciidoctorj" revision="1.5.5" inline="true"/>
         <mkdir dir="${build.dir}/asciidoc-extensions/classes"/>
         <javac srcdir="${doc.src.dir}/templates/extensions/src" destdir="${build.dir}/asciidoc-extensions/classes"
                debug="true" includeantruntime="no" classpathref="asciidoctorj.path"/>