diff --git a/kotlin/build.gradle b/kotlin/build.gradle
index 42a7507..7ea0aea 100644
--- a/kotlin/build.gradle
+++ b/kotlin/build.gradle
@@ -1,7 +1,7 @@
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 
 plugins {
-	id 'org.springframework.boot' version '3.4.4'
+	id 'org.springframework.boot' version '3.5.6'
 	id 'io.spring.dependency-management' version '1.1.7'
 	id 'org.jetbrains.kotlin.jvm' version '2.1.20'
 	id 'org.jetbrains.kotlin.plugin.spring' version '2.1.20'