diff --git a/build.sbt b/build.sbt
index 241de775..c0fc2f99 100644
--- a/build.sbt
+++ b/build.sbt
@@ -13,7 +13,7 @@ lazy val V = new {
 //   val scalajsJavaSecureRandom = "1.0.0"
 
   // FIXME another bug in the test framework https://github.com/scalameta/munit/issues/554
-  val munit = "1.0.0-M7" // "0.7.29"
+  val munit = "1.0.0-M8" // "0.7.29"
 
 //   // https://mvnrepository.com/artifact/org.scala-js/scalajs-dom
 //   val scalajsDom = "2.4.0"