diff --git a/Jenkinsfile b/Jenkinsfile
deleted file mode 100644
index 2087732..0000000
--- a/Jenkinsfile
+++ /dev/null
@@ -1,44 +0,0 @@
-pipeline {
-	agent none
-
-	triggers {
-		pollSCM 'H/10 * * * *'
-	}
-
-	options {
-		disableConcurrentBuilds()
-		buildDiscarder(logRotator(numToKeepStr: '14'))
-	}
-
-	stages {
-		stage("test: baseline (jdk17)") {
-			agent {
-				docker {
-					image 'harbor-repo.vmware.com/dockerhub-proxy-cache/library/adoptopenjdk/openjdk17:latest'
-					args '-v $HOME/.m2:/tmp/jenkins-home/.m2'
-				}
-			}
-			options { timeout(time: 30, unit: 'MINUTES') }
-			steps {
-				sh 'test/run.sh'
-			}
-		}
-
-	}
-
-	post {
-		changed {
-			script {
-				slackSend(
-						color: (currentBuild.currentResult == 'SUCCESS') ? 'good' : 'danger',
-						channel: '#sagan-content',
-						message: "${currentBuild.fullDisplayName} - `${currentBuild.currentResult}`\n${env.BUILD_URL}")
-				emailext(
-						subject: "[${currentBuild.fullDisplayName}] ${currentBuild.currentResult}",
-						mimeType: 'text/html',
-						recipientProviders: [[$class: 'CulpritsRecipientProvider'], [$class: 'RequesterRecipientProvider']],
-						body: "<a href=\"${env.BUILD_URL}\">${currentBuild.fullDisplayName} is reported as ${currentBuild.currentResult}</a>")
-			}
-		}
-	}
-}
diff --git a/README.adoc b/README.adoc
index ca4dacb..befa453 100644
--- a/README.adoc
+++ b/README.adoc
@@ -1,10 +1,7 @@
 :spring_version: current
-:spring_boot_version: 3.1.0
-:SpringData: https://projects.spring.io/spring-data/
 :Cacheable: https://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/cache/annotation/Cacheable.html
 :CachePut: https://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/cache/annotation/CachePut.html
 :CacheEvict: https://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/cache/annotation/CacheEvict.html
-:CachingConfigurer: https://docs.spring.io/spring/docs/{spring_version}/javadoc-api/org/springframework/cache/annotation/CachingConfigurer.html
 :EnableCaching: https://docs.spring.io/spring/docs/{spring_version}/javadoc-api/org/springframework/cache/annotation/EnableCaching.html
 :CacheManager: https://docs.spring.io/spring/docs/{spring_version}/javadoc-api/org/springframework/cache/CacheManager.html
 :documentation: https://docs.spring.io/spring/docs/{spring_version}/spring-framework-reference/html/cache.html
@@ -17,7 +14,7 @@
 
 This guide walks you through the process of enabling caching on a Spring managed bean.
 
-== What You Will build
+== What You Will Build
 
 You will build an application that enables caching on a simple book repository.
 
diff --git a/complete/build.gradle b/complete/build.gradle
index d18d264..bf821f2 100644
--- a/complete/build.gradle
+++ b/complete/build.gradle
@@ -1,6 +1,6 @@
 plugins {
-	id 'org.springframework.boot' version '3.1.0'
-	id 'io.spring.dependency-management' version '1.1.0'
+	id 'org.springframework.boot' version '3.2.0'
+	id 'io.spring.dependency-management' version '1.1.4'
 	id 'java'
 }
 
diff --git a/complete/pom.xml b/complete/pom.xml
index 1a9c682..a7340b3 100644
--- a/complete/pom.xml
+++ b/complete/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.1.0</version>
+		<version>3.2.0</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>com.example</groupId>
diff --git a/initial/build.gradle b/initial/build.gradle
index d18d264..bf821f2 100644
--- a/initial/build.gradle
+++ b/initial/build.gradle
@@ -1,6 +1,6 @@
 plugins {
-	id 'org.springframework.boot' version '3.1.0'
-	id 'io.spring.dependency-management' version '1.1.0'
+	id 'org.springframework.boot' version '3.2.0'
+	id 'io.spring.dependency-management' version '1.1.4'
 	id 'java'
 }
 
diff --git a/initial/pom.xml b/initial/pom.xml
index ac3f837..1070579 100644
--- a/initial/pom.xml
+++ b/initial/pom.xml
@@ -5,7 +5,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.1.0</version>
+		<version>3.2.0</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 	<groupId>com.example</groupId>