diff --git a/gradle.properties b/gradle.properties
index 2d0115d1..2d9bed49 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -9,7 +9,7 @@ pulsarClientReactiveVersion=0.5.1
 springFrameworkVersion=6.1.2
 
 # only used by integration tests and samples (unpublished deps)
-springBootVersion=3.2.1-SNAPSHOT
+springBootVersion=3.2.2-SNAPSHOT
 
 # only used for docs (links)
 springBootVersionForDocs=3.2.2-SNAPSHOT
diff --git a/spring-pulsar-sample-apps/sample-failover-custom-router/build.gradle b/spring-pulsar-sample-apps/sample-failover-custom-router/build.gradle
index bd7055c8..648a9e81 100644
--- a/spring-pulsar-sample-apps/sample-failover-custom-router/build.gradle
+++ b/spring-pulsar-sample-apps/sample-failover-custom-router/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.2.1-SNAPSHOT'
+	id 'org.springframework.boot' version '3.2.2-SNAPSHOT'
 	id 'io.spring.dependency-management' version '1.1.4'
 }
 
diff --git a/spring-pulsar-sample-apps/sample-imperative-produce-consume/build.gradle b/spring-pulsar-sample-apps/sample-imperative-produce-consume/build.gradle
index 6c89184a..deef9a18 100644
--- a/spring-pulsar-sample-apps/sample-imperative-produce-consume/build.gradle
+++ b/spring-pulsar-sample-apps/sample-imperative-produce-consume/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.2.1-SNAPSHOT'
+	id 'org.springframework.boot' version '3.2.2-SNAPSHOT'
 	id 'io.spring.dependency-management' version '1.1.4'
 }
 
diff --git a/spring-pulsar-sample-apps/sample-pulsar-binder/build.gradle b/spring-pulsar-sample-apps/sample-pulsar-binder/build.gradle
index ec7bfe97..9a712372 100644
--- a/spring-pulsar-sample-apps/sample-pulsar-binder/build.gradle
+++ b/spring-pulsar-sample-apps/sample-pulsar-binder/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.2.1-SNAPSHOT'
+	id 'org.springframework.boot' version '3.2.2-SNAPSHOT'
 	id 'io.spring.dependency-management' version '1.1.4'
 }
 
diff --git a/spring-pulsar-sample-apps/sample-pulsar-functions/sample-signup-app/build.gradle b/spring-pulsar-sample-apps/sample-pulsar-functions/sample-signup-app/build.gradle
index fd828311..505fbfaf 100644
--- a/spring-pulsar-sample-apps/sample-pulsar-functions/sample-signup-app/build.gradle
+++ b/spring-pulsar-sample-apps/sample-pulsar-functions/sample-signup-app/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.2.1-SNAPSHOT'
+	id 'org.springframework.boot' version '3.2.2-SNAPSHOT'
 	id 'io.spring.dependency-management' version '1.1.4'
 }
 
diff --git a/spring-pulsar-sample-apps/sample-pulsar-reader/build.gradle b/spring-pulsar-sample-apps/sample-pulsar-reader/build.gradle
index cb702f32..eae4b76a 100644
--- a/spring-pulsar-sample-apps/sample-pulsar-reader/build.gradle
+++ b/spring-pulsar-sample-apps/sample-pulsar-reader/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.2.1-SNAPSHOT'
+	id 'org.springframework.boot' version '3.2.2-SNAPSHOT'
 	id 'io.spring.dependency-management' version '1.1.4'
 }
 
diff --git a/spring-pulsar-sample-apps/sample-reactive/build.gradle b/spring-pulsar-sample-apps/sample-reactive/build.gradle
index b234dccc..1e485bcc 100644
--- a/spring-pulsar-sample-apps/sample-reactive/build.gradle
+++ b/spring-pulsar-sample-apps/sample-reactive/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.2.1-SNAPSHOT'
+	id 'org.springframework.boot' version '3.2.2-SNAPSHOT'
 	id 'io.spring.dependency-management' version '1.1.4'
 }