diff --git a/project/Build.scala b/project/Build.scala
index de90ff88..3563615f 100644
--- a/project/Build.scala
+++ b/project/Build.scala
@@ -12,7 +12,7 @@ object Versions {
   val ScalaCross =
     Seq("2.12.15", "2.13.6", Scala)
 
-  val ScalaTest = "3.2.14"
+  val ScalaTest = "3.2.18"
   val ScalaCheck = "1.16.0"
 }