diff --git a/build.gradle.kts b/build.gradle.kts
index 349cc84..bf1c772 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -3,7 +3,7 @@ import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 plugins {
     id("org.springframework.boot") version "2.7.0" apply false
     id("io.spring.dependency-management") version "1.0.11.RELEASE" apply false
-    kotlin("jvm") version "1.5.21" apply false
+    kotlin("jvm") version "1.6.21" apply false
     kotlin("plugin.spring") version "1.6.21" apply false
     kotlin("plugin.jpa") version "1.5.21" apply false
     id("com.netflix.dgs.codegen") version "5.1.17" apply false