diff --git a/project/plugins.sbt b/project/plugins.sbt
index d94ff188..d25a9b52 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -3,7 +3,7 @@ addSbtPlugin("org.portable-scala"   % "sbt-scalajs-crossproject" % "1.3.2")
 addSbtPlugin("org.scala-js"         % "sbt-scalajs"              % "1.14.0")
 addSbtPlugin("org.scalameta"        % "sbt-scalafmt"             % "2.5.2")
 addSbtPlugin("com.47deg"            % "sbt-microsites"           % "1.4.3")
-addSbtPlugin("org.scalameta"        % "sbt-mdoc"                 % "2.3.8")
+addSbtPlugin("org.scalameta"        % "sbt-mdoc"                 % "2.4.0")
 addSbtPlugin("de.heikoseeberger"    % "sbt-header"               % "5.10.0")
 addSbtPlugin("com.alejandrohdezma" %% "sbt-github"               % "0.11.11")
 addSbtPlugin("com.alejandrohdezma"  % "sbt-github-header"        % "0.11.11")