diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 288c34a..9524253 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -5,7 +5,7 @@ junit = "4.13.2"
 # plugins
 changelog = "2.4.0"
 intelliJPlatform = "2.10.0"
-kotlin = "2.2.20"
+kotlin = "2.2.21"
 kover = "0.9.3"
 qodana = "2025.2.1"