diff --git a/build.gradle b/build.gradle
index 3cfa597..46e2216 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 plugins {
     id 'io.spring.dependency-management' version '1.0.11.RELEASE'
     id 'org.springframework.boot' version '2.6.6'
-    id "org.asciidoctor.jvm.convert" version "3.3.0"
+    id "org.asciidoctor.jvm.convert" version "4.0.3"
     id "org.owasp.dependencycheck" version "7.3.0"
     id 'net.researchgate.release' version '3.0.2'
     id "com.gorylenko.gradle-git-properties" version "2.4.1"