diff --git a/buildSrc/src/main/java/org/springframework/boot/gradle/AsciidoctorConventionsPlugin.java b/buildSrc/src/main/java/org/springframework/boot/gradle/AsciidoctorConventionsPlugin.java
index 05615c1e..25c5b9f1 100644
--- a/buildSrc/src/main/java/org/springframework/boot/gradle/AsciidoctorConventionsPlugin.java
+++ b/buildSrc/src/main/java/org/springframework/boot/gradle/AsciidoctorConventionsPlugin.java
@@ -110,7 +110,7 @@ public class AsciidoctorConventionsPlugin implements Plugin<Project> {
 			project.getConfigurations().matching((candidate) -> "dependencyManagement".equals(candidate.getName()))
 					.all(configuration::extendsFrom);
 			configuration.getDependencies().add(project.getDependencies()
-					.create("io.spring.asciidoctor.backends:spring-asciidoctor-backends:0.0.3"));
+					.create("io.spring.asciidoctor.backends:spring-asciidoctor-backends:0.0.4"));
 			configuration.getDependencies()
 					.add(project.getDependencies().create("org.asciidoctor:asciidoctorj-pdf:1.5.3"));
 		});
diff --git a/buildSrc/src/main/java/org/springframework/pulsar/gradle/docs/asciidoc/AsciidoctorConventionsPlugin.java b/buildSrc/src/main/java/org/springframework/pulsar/gradle/docs/asciidoc/AsciidoctorConventionsPlugin.java
index 5dbd9c78..42c93fc6 100644
--- a/buildSrc/src/main/java/org/springframework/pulsar/gradle/docs/asciidoc/AsciidoctorConventionsPlugin.java
+++ b/buildSrc/src/main/java/org/springframework/pulsar/gradle/docs/asciidoc/AsciidoctorConventionsPlugin.java
@@ -109,7 +109,7 @@ public class AsciidoctorConventionsPlugin implements Plugin<Project> {
 			project.getConfigurations().matching((candidate) -> "dependencyManagement".equals(candidate.getName()))
 					.all(configuration::extendsFrom);
 			configuration.getDependencies().add(project.getDependencies()
-					.create("io.spring.asciidoctor.backends:spring-asciidoctor-backends:0.0.3"));
+					.create("io.spring.asciidoctor.backends:spring-asciidoctor-backends:0.0.4"));
 			configuration.getDependencies()
 					.add(project.getDependencies().create("org.asciidoctor:asciidoctorj-pdf:1.5.3"));
 		});