diff --git a/celesta-documentation/pom.xml b/celesta-documentation/pom.xml
index 65d80d4c18..b1db147a6b 100644
--- a/celesta-documentation/pom.xml
+++ b/celesta-documentation/pom.xml
@@ -44,7 +44,7 @@
                     <dependency>
                         <groupId>org.asciidoctor</groupId>
                         <artifactId>asciidoctorj-diagram</artifactId>
-                        <version>2.3.1</version>
+                        <version>2.3.2</version>
                     </dependency>
                     <dependency>
                         <groupId>org.asciidoctor</groupId>