diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index c3de8b5..64fe402 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -3,7 +3,7 @@
 annotations = "26.0.1"
 
 # plugins
-kotlin = "1.9.23"
+kotlin = "2.1.0"
 changelog = "2.2.0"
 gradleIntelliJPlatform = "2.1.0"
 qodana = "0.1.13"