diff --git a/project/plugins.sbt b/project/plugins.sbt
index a3acef40..922084cb 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -3,7 +3,7 @@ addSbtPlugin("org.typelevel" % "sbt-typelevel-site" % "0.5.2")
 addSbtPlugin("org.typelevel" % "sbt-typelevel-mergify" % "0.5.2")
 addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.5.2")
 addSbtPlugin("ch.epfl.scala" % "sbt-scalafix" % "0.11.1")
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "2.1.1")
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "2.1.3")
 addSbtPlugin("org.portable-scala" % "sbt-crossproject" % "1.3.2")
 addSbtPlugin(
   "com.disneystreaming.smithy4s" % "smithy4s-sbt-codegen" % "0.17.19"