diff --git a/pom.xml b/pom.xml
index c4c4f8d30..b30ca3f84 100644
--- a/pom.xml
+++ b/pom.xml
@@ -54,7 +54,7 @@
     <version.maven.javadoc>3.6.3</version.maven.javadoc>
     <version.maven.resources>3.3.1</version.maven.resources>
     <version.maven.surefire>3.2.5</version.maven.surefire>
-    <version.maven.asciidoctor>2.2.5</version.maven.asciidoctor>
+    <version.maven.asciidoctor>2.2.6</version.maven.asciidoctor>
     <version.maven.clean>3.2.0</version.maven.clean>
     <version.maven.dependency>3.6.1</version.maven.dependency>
     <version.maven.sonar>3.10.0.2594</version.maven.sonar>