diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 5ca8181..16a761a 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "2.2.20"
+kotlin = "2.2.21"
 kotlinVersionrange = "[1.6,3)"
 logback = "1.3.15"
 logbackVersionrange = "[1.2,2)"