diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 4ab1adb..fd43cfc 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -13,7 +13,7 @@ freeDroidWarn = "V1.+"
 junit = "4.13.2"
 junitVersion = "1.3.0"
 testRules = "1.7.0"
-kotlin = "2.4.20"
+kotlin = "2.4.21"
 kotlinxSerialization = "1.11.0"
 kotlinxCoroutines = "1.11.0"
 ksp = "2.3.12"