diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 8bbb8d9..847212c 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -7,14 +7,14 @@ detekt = "1.23.8"
 gradle_versions_filter = "0.1.16"
 kotest = "6.1.11"
 kotlin_logging = "8.0.4"
-kotlin = "2.3.21"
+kotlin = "2.4.0"
 kotlinter = "5.5.0"
 kotlinx_coroutines = "1.11.0"
 kotlinx_serialization = "1.11.0"
 ktor = "3.5.0"
 logback = "1.5.34"
 prometheus = "1.16.5"
-serialization = "2.3.21"
+serialization = "2.4.0"
 release = "3.1.0"
 
 [libraries]