diff --git a/09_supervision/server/build.gradle.kts b/09_supervision/server/build.gradle.kts
index 2a10aeeb32..bda1e81da1 100644
--- a/09_supervision/server/build.gradle.kts
+++ b/09_supervision/server/build.gradle.kts
@@ -3,7 +3,7 @@ plugins {
     id("io.spring.dependency-management") version "1.1.7"
     id("org.jetbrains.kotlin.plugin.jpa") version "2.2.10"
     kotlin("jvm") version "2.2.10"
-    kotlin("plugin.spring") version "2.2.10"
+    kotlin("plugin.spring") version "2.2.21"
 }
 
 group = "ru.netology"