diff --git a/build.sbt b/build.sbt
index 3dc0a10..786e2c5 100644
--- a/build.sbt
+++ b/build.sbt
@@ -4,7 +4,7 @@ val scala212 = "2.12.18"
 val scala213 = "2.13.12"
 val scala3 = "3.3.1"
 
-val scalatestVersion = "3.2.17"
+val scalatestVersion = "3.2.18"
 val scalacheckVersion = "1.17.0"
 
 ThisBuild / tlJdkRelease := Some(11)