diff --git a/build.sbt b/build.sbt
index 8a5e073..a86af56 100644
--- a/build.sbt
+++ b/build.sbt
@@ -28,7 +28,7 @@ lazy val root = (project in file("."))
       "com.typesafe.akka" %% "akka-http-testkit"           % akkaHttpVersion % Test,
       "com.typesafe.akka" %% "akka-testkit"                % akkaVersion     % Test,
       "com.typesafe.akka" %% "akka-stream-testkit"         % akkaVersion     % Test,
-      "org.scalatest"     %% "scalatest"                   % "3.2.14"        % Test,
+      "org.scalatest"     %% "scalatest"                   % "3.2.17"        % Test,
       "org.scalamock"     %% "scalamock"                   % "5.2.0"         % Test
     )
   )