diff --git a/build.sbt b/build.sbt
index 2053f35a..ec5c7465 100644
--- a/build.sbt
+++ b/build.sbt
@@ -59,7 +59,7 @@ lazy val commonSettings = Seq(
   Compile / console / scalacOptions ~= (_.filterNot(_ == "-Ywarn-unused-import")),
   resolvers += "sonatype-snapshots" at "https://s01.oss.sonatype.org/content/repositories/snapshots",
   resolvers += "sonatype-releases" at "https://s01.oss.sonatype.org/content/repositories/releases",
-  libatsVersion := "2.3.1",
+  libatsVersion := "2.4.0",
   licenses += ("MPL-2.0", url("http://mozilla.org/MPL/2.0/")),
   description := "scala tuf implementation support",
   buildInfoOptions += BuildInfoOption.ToMap,