diff --git a/build.gradle.kts b/build.gradle.kts
index b245d10..71c63fb 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -2,7 +2,7 @@ plugins {
     kotlin("multiplatform") version "1.9.21"
     kotlin("plugin.serialization") version "1.9.21"
     id("io.kotest.multiplatform") version "5.8.0"
-    id("org.jlleitschuh.gradle.ktlint") version "11.6.1"
+    id("org.jlleitschuh.gradle.ktlint") version "12.0.3"
 }
 
 group = "com.monta.slack.notifier"