diff --git a/README.md b/README.md
index ffada03..fa1ec50 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ sbt project:
 
 ```
 libraryDependencies ++= Seq(
-  "io.github.martinhh" %% "scalacheck-derived" % "0.4.0" % "test"
+  "io.github.martinhh" %% "scalacheck-derived" % "0.4.2" % "test"
 )
 ```