diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index f81249c..7756fe4 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -10,7 +10,7 @@ dependencies {
     val kotlinVersion = "2.0.21"
     implementation("org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion")              // kotlin("jvm")
     implementation("org.jetbrains.kotlin:kotlin-allopen:$kotlinVersion")                    // kotlin("plugin.spring")
-    implementation("org.springframework.boot:spring-boot-gradle-plugin:3.5.3")      // id("org.springframework.boot")
+    implementation("org.springframework.boot:spring-boot-gradle-plugin:4.0.2")      // id("org.springframework.boot")
     implementation("io.spring.gradle:dependency-management-plugin:1.1.7")           // id("io.spring.dependency-management")
     implementation("com.adarshr:gradle-test-logger-plugin:4.0.0")                   // id("com.adarshr.test-logger")
     implementation("io.gitlab.arturbosch.detekt:detekt-gradle-plugin:1.23.8")       // id("io.gitlab.arturbosch.detekt")