diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index fb592e9..f3aef04 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "2.3.20"
+kotlin = "2.3.21"
 android-build-tools-gradle = "8.13.2"
 androidx-core = "1.18.0"
 androidx-activity = "1.13.0"