diff --git a/docs/pom.xml b/docs/pom.xml
index 7e496f8..0695143 100644
--- a/docs/pom.xml
+++ b/docs/pom.xml
@@ -43,7 +43,7 @@
     </licenses>
 
     <properties>
-        <version.asciidoctor>2.2.4</version.asciidoctor>
+        <version.asciidoctor>2.2.5</version.asciidoctor>
         <java.docs.dir>apidocs</java.docs.dir>
         <java.docs.output.directory>${project.build.directory}/site/${java.docs.dir}</java.docs.output.directory>
     </properties>