diff --git a/build.sbt b/build.sbt
index 3b7a542..1188778 100644
--- a/build.sbt
+++ b/build.sbt
@@ -5,7 +5,7 @@ val ScalaCheckVersion       = "1.15.4"
 val KindProjectorVersion    = "0.13.2"
 val BetterMonadicForVersion = "0.3.1"
 val GitHub4sVersion         = "0.29.1"
-val ScalaTestVersion        = "3.2.9"
+val ScalaTestVersion        = "3.2.19"
 val ScalaTestPlusVersion    = "3.2.9.0"
 
 lazy val root = (project in file("."))
diff --git a/src/main/g8/build.sbt b/src/main/g8/build.sbt
index e269eb5..bec595e 100644
--- a/src/main/g8/build.sbt
+++ b/src/main/g8/build.sbt
@@ -35,7 +35,7 @@ val CatsEffectVersion = "3.2.7"
   *  - [[https://github.com/scalatest/scalatest]]
   *  - [[https://github.com/scalatest/scalatestplus-scalacheck/]]
   */
-val ScalaTestVersion = "3.2.9"
+val ScalaTestVersion = "3.2.19"
 val ScalaTestPlusVersion = "3.2.9.0"
 
 /** Library for property-based testing: