diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 23735996e..39d2903ba 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "1.9.20"
+kotlin = "1.9.21"
 dokka = "1.9.10"
 serialization = "1.6.1"
 atomicfu = "0.23.0"