diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index e9ffdcfb..f7c907fa 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 alchemist = "42.3.35"
 kotest = "5.9.1"
-kotlin = "2.2.0"
+kotlin = "2.2.21"
 mockito = "5.18.0"
 
 [libraries]