diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 2accfb0..48683ca 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,6 +1,6 @@
 [versions]
 alchemist = "17.0.2"
-kotlin = "2.0.20"
+kotlin = "2.0.21"
 kotest = "5.9.1"
 jUnit = "5.11.2"