diff --git a/project/plugins.sbt b/project/plugins.sbt
index 2d446d9a5..f31b612bc 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -16,4 +16,4 @@ addSbtPlugin("pl.project13.scala" % "sbt-jmh" % "0.4.6")
 
 // snapshot to pick up bug fix
 // https://github.com/scalameta/mdoc/pull/664
-addSbtPlugin("org.scalameta" % "sbt-mdoc" % "2.3.8")
+addSbtPlugin("org.scalameta" % "sbt-mdoc" % "2.4.0")