diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 0000ce1..61399a1 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -2,7 +2,7 @@
 coroutines = "1.8.1"
 kotest = "5.9.1"
 kotest-extensions-ktor = "2.0.0"
-kotlin = "1.9.25"
+kotlin = "2.0.20"
 kotlinx-datetime = "0.6.1"
 kotlinx-serialization = "1.6.3"
 ktor = "2.3.12"