diff --git a/build.gradle.kts b/build.gradle.kts
index 5488870..578fbe2 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -6,7 +6,7 @@ plugins {
     kotlin("plugin.spring") version kotlinVersion
     kotlin("plugin.jpa") version kotlinVersion
 
-    id("org.springframework.boot") version "3.5.7"
+    id("org.springframework.boot") version "4.0.4"
     id("io.spring.dependency-management") version "1.1.7"
     id("org.graalvm.buildtools.native") version "0.11.5"
     id("org.jlleitschuh.gradle.ktlint") version "14.2.0"