diff --git a/build.gradle.kts b/build.gradle.kts
index 2139aa3..2ae2949 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -4,7 +4,7 @@ import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 import org.jlleitschuh.gradle.ktlint.KtlintExtension
 
 plugins {
-    kotlin("jvm") version "1.4.30"
+    kotlin("jvm") version "1.5.21"
     id("com.github.johnrengelman.shadow") version "6.1.0" apply false
     id("net.minecrell.plugin-yml.bungee") version "0.3.0" apply false
     id("org.jlleitschuh.gradle.ktlint") version "10.0.0"