diff --git a/optaweb-vehicle-routing-docs/pom.xml b/optaweb-vehicle-routing-docs/pom.xml
index cf6448b80..ae974fbab 100644
--- a/optaweb-vehicle-routing-docs/pom.xml
+++ b/optaweb-vehicle-routing-docs/pom.xml
@@ -40,6 +40,7 @@
       <plugin>
         <groupId>org.asciidoctor</groupId>
         <artifactId>asciidoctor-maven-plugin</artifactId>
+        <version>2.0.0-RC.1</version>
         <configuration>
           <imagesDir>.</imagesDir>
           <attributes>
@@ -80,12 +81,12 @@
           <dependency>
             <groupId>org.asciidoctor</groupId>
             <artifactId>asciidoctorj</artifactId>
-            <version>1.5.5</version>
+            <version>2.2.0</version>
           </dependency>
           <dependency>
             <groupId>org.asciidoctor</groupId>
             <artifactId>asciidoctorj-pdf</artifactId>
-            <version>1.5.0-alpha.15</version>
+            <version>1.5.0-beta.8</version>
           </dependency>
         </dependencies>
       </plugin>