diff --git a/build.gradle b/build.gradle
index 606a0042b8..9260f787e6 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
 	dependencies {
-		classpath 'io.spring.gradle:spring-build-conventions:0.0.23.RELEASE'
+		classpath 'io.spring.gradle:spring-build-conventions:0.0.28.BUILD-SNAPSHOT'
 		classpath "org.springframework.boot:spring-boot-gradle-plugin:$springBootVersion"
 		classpath 'io.spring.nohttp:nohttp-gradle:0.0.2.RELEASE'
 		classpath "io.freefair.gradle:aspectj-plugin:4.0.2"
diff --git a/docs/guides/spring-security-docs-guides.gradle b/docs/guides/spring-security-docs-guides.gradle
index bd780c6fcf..6c337c030a 100644
--- a/docs/guides/spring-security-docs-guides.gradle
+++ b/docs/guides/spring-security-docs-guides.gradle
@@ -1,4 +1,5 @@
-apply plugin: 'org.asciidoctor.gradle.asciidoctor'
+apply plugin: 'org.asciidoctor.jvm.convert'
+apply plugin: 'io.spring.convention.repository'
 
 asciidoctor {
 	baseDir = file('src/docs/asciidoc')