diff --git a/build.sbt b/build.sbt
index c3d36b4..2a3f6ff 100644
--- a/build.sbt
+++ b/build.sbt
@@ -120,7 +120,7 @@ lazy val docs = project.in(file("typify-docs"))
   .settings(noPublishSettings)
   .settings(
     mdocOut := file("."),
-    scalacOptions -= "-Xfatal-warnings",
+    scalacOptions -= "-Werror",
   )
   .dependsOn(typify.jvm)
   .enablePlugins(MdocPlugin)
diff --git a/project/plugins.sbt b/project/plugins.sbt
index b6a46b2..127f1ec 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,6 +1,6 @@
 addSbtPlugin("com.github.sbt" % "sbt-github-actions" % "0.29.0")
 addSbtPlugin("com.typesafe" % "sbt-mima-plugin" % "1.1.4")
-addSbtPlugin("org.typelevel" % "sbt-tpolecat" % "0.5.2")
+addSbtPlugin("org.typelevel" % "sbt-tpolecat" % "0.5.3")
 addSbtPlugin("org.portable-scala" % "sbt-scalajs-crossproject" % "1.3.2")
 addSbtPlugin("org.portable-scala" % "sbt-scala-native-crossproject" % "1.3.2")
 addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.20.2")