diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index 6ff77104..9945cbec 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -54,7 +54,7 @@ dependencies {
     implementation("com.github.jengelman.gradle.plugins:shadow:6.1.0")
     implementation("kr.entree:spigradle:2.2.3")
     implementation("net.ltgt.gradle:gradle-errorprone-plugin:1.3.0")
-    implementation(kotlin("gradle-plugin", "1.4.21"))
+    implementation(kotlin("gradle-plugin", "1.9.22"))
     implementation(kotlin("reflect"))
 }