diff --git a/project/plugins.sbt b/project/plugins.sbt
index e7d106a1..afee3740 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -5,7 +5,7 @@ addSbtPlugin("com.github.sbt" % "sbt-pgp" % "2.2.0")
 addSbtPlugin("com.github.sbt" % "sbt-release" % "1.1.0")
 addSbtPlugin("com.github.sbt" % "sbt-git" % "2.0.0")
 addSbtPlugin("com.github.sbt" % "sbt-native-packager" % "1.9.11")
-addSbtPlugin("de.heikoseeberger" % "sbt-header" % "5.8.0")
+addSbtPlugin("de.heikoseeberger" % "sbt-header" % "5.9.0")
 addSbtPlugin("io.kevinlee" % "sbt-github-pages" % "0.11.0")
 addSbtPlugin("io.spray" % "sbt-revolver" % "0.9.1")
 addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject" % "1.2.0")