diff --git a/project/plugins.sbt b/project/plugins.sbt
index 76fc84c..f0550d6 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -6,6 +6,6 @@ addSbtPlugin("com.alejandrohdezma" % "sbt-scalafix-defaults" % "0.11.0")
 addSbtPlugin("com.alejandrohdezma" % "sbt-scalafmt-defaults" % "0.9.0")
 addSbtPlugin("com.github.sbt"      % "sbt-ci-release"        % "1.5.12")
 addSbtPlugin("de.heikoseeberger"   % "sbt-header"            % "5.10.0")
-addSbtPlugin("org.scalameta"       % "sbt-mdoc"              % "2.4.0")
+addSbtPlugin("org.scalameta"       % "sbt-mdoc"              % "2.5.1")
 addSbtPlugin("org.typelevel"       % "sbt-tpolecat"          % "0.5.0")
 addSbtPlugin("org.scalameta"       % "sbt-scalafmt"          % "2.5.2")