diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 374b032..b17f41c 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -3,7 +3,7 @@ gradlew = "9.3.1"
 taskTree = "4.0.1"
 
 java = "23"
-kotlin = "2.3.10"
+kotlin = "2.3.20"
 kotlinX = "1.10.2"
 
 jupiter = "6.0.2"