diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 2f3f3f1d4d..3c66389deb 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -73,7 +73,7 @@ object Dependencies {
 
     val sigar = "org.fusesource" % "sigar" % "1.6.4"
 
-    val jctools = "org.jctools" % "jctools-core" % "3.3.0"
+    val jctools = "org.jctools" % "jctools-core" % "4.0.1"
 
     // reactive streams
     val reactiveStreams = "org.reactivestreams" % "reactive-streams" % reactiveStreamsVersion