diff --git a/build.gradle.kts b/build.gradle.kts
index a5a8ba0..ede0025 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -24,7 +24,7 @@ val Project.dependencyCachePath
 
 plugins {
     kotlin("jvm") version "1.8.0"
-    kotlin("plugin.serialization") version "1.6.21"
+    kotlin("plugin.serialization") version "1.8.10"
     id("org.jetbrains.intellij") version "1.12.0"
     id("org.jetbrains.grammarkit") version "2022.3"
     id("org.jetbrains.changelog") version "2.0.0"