diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 20c863b..cb27698 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -7,7 +7,7 @@ hivemq-mqttClient = "1.3.3"
 influxdb = "2.24"
 jetbrains-annotations = "24.1.0"
 junit-jupiter = "5.10.0"
-logback = "1.5.8"
+logback = "1.5.9"
 metrics-influxdb = "1.3.4"
 mockito = "5.11.0"
 okhttp = "4.12.0"