diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index d958539..e8de143 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -5,7 +5,7 @@ object Version {
   val mockito   = "1.10.19"
   val scala     = "2.12.7"
   val crossScala = List(scala, "2.11.12", "2.13.0-M5")
-  val scalaTest = "3.0.6-SNAP3"  // only version available for 2.13.0-M4
+  val scalaTest = "3.0.6-SNAP4"  // only version available for 2.13.0-M4
   val slf4j     = "1.7.25"
 }