diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 1cc0c87..6a65afc 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -24,7 +24,7 @@ gmsPlugin = "4.3.15"
 hilt = "2.46.1"
 jacoco = "0.8.8"
 junit4 = "4.13.2"
-kotlin = "1.8.20"
+kotlin = "1.8.21"
 kotlinxSerializationJson = "1.5.1"
 ksp = "1.8.20-1.0.11"
 ktlint = "0.49.1"