diff --git a/project/plugins.sbt b/project/plugins.sbt
index 2b58b090..b1a4bfda 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -5,7 +5,7 @@ addSbtPlugin("org.scoverage"       % "sbt-scoverage"     % "2.0.9")
 addSbtPlugin("com.github.sbt"      % "sbt-ci-release"    % "1.5.12")
 addSbtPlugin("com.47deg"           % "sbt-microsites"    % "1.4.3")
 addSbtPlugin("org.scalameta"       % "sbt-scalafmt"      % "2.5.2")
-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-codecov"       % "0.2.1")
 addSbtPlugin("com.alejandrohdezma" % "sbt-github"        % "0.11.11")