diff --git a/build.sbt b/build.sbt
index 16095cc..757d105 100644
--- a/build.sbt
+++ b/build.sbt
@@ -29,7 +29,7 @@ val algebirdVersion = "0.13.10"
 val scalacheckVersion = "1.17.0"
 val scalameterVersion = "0.19"
 val scalatestVersion = "3.2.17"
-val scalatestPlusVersion = "3.2.17.0"
+val scalatestPlusVersion = "3.2.18.0"
 
 scalaVersion := "2.12.18"
 scalacOptions ++= Seq(