diff --git a/build.sbt b/build.sbt
index 9cf3298..3823965 100644
--- a/build.sbt
+++ b/build.sbt
@@ -43,7 +43,7 @@ lazy val root = project.in(file(".")).aggregate(playJson).enablePlugins(NoPublis
 
 val http4sVersion = "0.23.37"
 val playJsonVersion = "3.0.6"
-val munitVersion = "1.3.0"
+val munitVersion = "1.3.1"
 val munitCatsEffectVersion = "2.2.1"
 
 lazy val playJson = project