diff --git a/build.sbt b/build.sbt
index e6fa44f..dcb3b0b 100644
--- a/build.sbt
+++ b/build.sbt
@@ -39,7 +39,7 @@ lazy val `fs2-utils` = crossProject(JSPlatform, JVMPlatform)
       "co.fs2" %%% "fs2-core" % fs2Version,
       "org.scalameta" %%% "munit" % "1.0.0-M8" % Test,
       "com.eed3si9n.expecty" %%% "expecty" % "0.16.0" % Test,
-      "org.typelevel" %%% "munit-cats-effect" % "2.0.0-M3" % Test,
+      "org.typelevel" %%% "munit-cats-effect" % "2.0.0-M4" % Test,
     ),
   )