diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index be9c738d9..5b0ef4a13 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -10,7 +10,7 @@ object Dependencies {
 
   // sbt modules
   private val ioVersion = "1.3.0-M7"
-  private val utilVersion = "1.3.0-M5"
+  private val utilVersion = "1.3.0-M6"
   private val lmVersion =
     sys.props.get("sbt.build.lm.version") match {
       case Some(version) => version