diff --git a/build.gradle.kts b/build.gradle.kts
index 17a5627..3687843 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -2,7 +2,7 @@ import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 
 plugins {
     kotlin("jvm") version "1.7.0-RC"
-    kotlin("plugin.serialization") version "1.7.0-RC"
+    kotlin("plugin.serialization") version "1.8.10"
 }
 
 val ktorVersion = "2.0.2"