diff --git a/build.sbt b/build.sbt
index 20bec4a..4596c36 100644
--- a/build.sbt
+++ b/build.sbt
@@ -76,7 +76,7 @@ lazy val root = project.in(file("."))
   .settings(noPublishSettings)
   .disablePlugins(MimaPlugin)
 
-lazy val munit = Def.setting("org.scalameta" %% "munit" % "1.1.1" % Test)
+lazy val munit = Def.setting("org.scalameta" %% "munit" % "1.2.1" % Test)
 lazy val shapeless = Def.setting("com.chuusai" %%% "shapeless" % "2.3.13")
 lazy val scalacheck = Def.setting("org.scalacheck" %%% "scalacheck" % "1.18.1" % Test)