diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 3cc63e66d3..52cd86e42a 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -68,7 +68,7 @@ object Dependencies {
   val sbtTestAgent = "org.scala-sbt" % "test-agent" % sbtTestAgentVersion
   val snailgun = ("me.vican.jorge" %% "snailgun-cli" % snailgunVersion)
   val ztExec = "org.zeroturnaround" % "zt-exec" % ztExecVersion
-  val logback = "ch.qos.logback" % "logback-classic" % "1.4.14"
+  val logback = "ch.qos.logback" % "logback-classic" % "1.3.14"
 
   val utest = "com.lihaoyi" %% "utest" % "0.8.2"
   val pprint = "com.lihaoyi" %% "pprint" % "0.8.1"