diff --git a/build.sbt b/build.sbt
index f9fbab3c5..75c6dfe9d 100644
--- a/build.sbt
+++ b/build.sbt
@@ -145,7 +145,7 @@ lazy val `kyo-scheduler` =
             scalacOptions ++= scalacOptionToken(ScalacOptions.source3).value,
             crossScalaVersions                      := List(scala3Version, scala212Version, scala213Version),
             libraryDependencies += "org.scalatest" %%% "scalatest"       % scalaTestVersion % Test,
-            libraryDependencies += "ch.qos.logback"  % "logback-classic" % "1.5.10"         % Test
+            libraryDependencies += "ch.qos.logback"  % "logback-classic" % "1.5.11"         % Test
         )
         .jvmSettings(mimaCheck(false))
         .jsSettings(
@@ -215,7 +215,7 @@ lazy val `kyo-core` =
             libraryDependencies += "dev.dirs"       % "directories"     % "26",
             libraryDependencies += "dev.zio"      %%% "zio-laws-laws"   % "1.0.0-RC31" % Test,
             libraryDependencies += "dev.zio"      %%% "zio-test-sbt"    % "2.1.11"     % Test,
-            libraryDependencies += "ch.qos.logback" % "logback-classic" % "1.5.10"     % Test,
+            libraryDependencies += "ch.qos.logback" % "logback-classic" % "1.5.11"     % Test,
             libraryDependencies += "org.javassist"  % "javassist"       % "3.30.2-GA"  % Test
         )
         .jvmSettings(mimaCheck(false))