diff --git a/settings.gradle.kts b/settings.gradle.kts
index 8e87966..a43d154 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -6,7 +6,7 @@ pluginManagement {
     plugins {
         // Update this in libs.version.toml when you change it here
         kotlin("jvm") version "2.0.20-Beta1"
-        kotlin("plugin.serialization") version "2.0.20-Beta1"
+        kotlin("plugin.serialization") version "2.1.0-Beta1"
 
         id("com.github.johnrengelman.shadow") version "8.1.1"
     }