diff --git a/samples/zip-split-rabbit-binder/build.gradle b/samples/zip-split-rabbit-binder/build.gradle
index 89f8cdcf..31854e63 100644
--- a/samples/zip-split-rabbit-binder/build.gradle
+++ b/samples/zip-split-rabbit-binder/build.gradle
@@ -1,6 +1,6 @@
 plugins {
 	id 'java'
-	id 'org.springframework.boot' version '3.4.1'
+	id 'org.springframework.boot' version '3.4.2'
 	id 'io.spring.dependency-management' version '1.1.7'
 }