diff --git a/build.gradle b/build.gradle
index 360c136..aa62d8f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,7 +8,7 @@ buildscript {
     }
 }
 plugins {
-    id 'org.jetbrains.kotlin.multiplatform' version '1.8.10'
+    id 'org.jetbrains.kotlin.multiplatform' version '1.8.21'
     id "io.gitlab.arturbosch.detekt" version "1.22.0"
     id "org.jlleitschuh.gradle.ktlint" version "11.2.0"
     id 'org.jetbrains.kotlinx.kover' version '0.6.1'