diff --git a/parent/pom.xml b/parent/pom.xml
index 29eb41b5b..e8ca18492 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -980,7 +980,7 @@
 				<plugin>
 					<groupId>org.asciidoctor</groupId>
 					<artifactId>asciidoctor-maven-plugin</artifactId>
-					<version>2.0.0-RC.1</version>
+					<version>2.2.1</version>
 				</plugin>
 
 				<plugin>