diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index d3231079a..7c5ba244b 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -12,5 +12,5 @@ dependencies {
 
     implementation("org.ow2.asm:asm:9.8")
     implementation("org.ow2.asm:asm-commons:9.8")
-    implementation("org.jetbrains.kotlin.jvm:org.jetbrains.kotlin.jvm.gradle.plugin:2.1.20")
+    implementation("org.jetbrains.kotlin.jvm:org.jetbrains.kotlin.jvm.gradle.plugin:2.1.21")
 }