diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 8fb96fd..d02ef89 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "1.9.25"
+kotlin = "2.0.21"
 
 dokka = "1.9.20"
 mavenPublish = "0.30.0"