diff --git a/settings.gradle.kts b/settings.gradle.kts
index d8085965..8b9b3bc1 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -8,7 +8,7 @@ pluginManagement {
     }
 
     plugins {
-        kotlin("multiplatform") version "1.8.0"
+        kotlin("multiplatform") version "1.9.20"
         kotlin("plugin.serialization") version "1.8.0"
     }
 }