diff --git a/build.sbt b/build.sbt
index fd3423377..913e044ef 100644
--- a/build.sbt
+++ b/build.sbt
@@ -15,7 +15,7 @@ lazy val kafkaVersion         = "3.8.0"
 lazy val embeddedKafkaVersion = "3.8.0" // Should be the same as kafkaVersion, except for the patch part
 
 lazy val kafkaClients = "org.apache.kafka" % "kafka-clients"   % kafkaVersion
-lazy val logback      = "ch.qos.logback"   % "logback-classic" % "1.5.8"
+lazy val logback      = "ch.qos.logback"   % "logback-classic" % "1.5.9"
 
 enablePlugins(ZioSbtEcosystemPlugin, ZioSbtCiPlugin)