diff --git a/project/plugins.sbt b/project/plugins.sbt
index 5529628b..1e3c2f92 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -15,7 +15,7 @@ addSbtPlugin("com.timushev.sbt" % "sbt-updates" % "0.3.3")
 addSbtPlugin("com.typesafe.sbt" % "sbt-web" % "1.4.3")
 addSbtPlugin("com.typesafe.sbt" % "sbt-digest" % "1.1.3")
 addSbtPlugin("com.typesafe.sbt" % "sbt-gzip" % "1.0.2")
-addSbtPlugin("org.irundaia.sbt" % "sbt-sassify" % "1.4.11")
+addSbtPlugin("org.irundaia.sbt" % "sbt-sassify" % "1.4.13")
 addSbtPlugin("com.typesafe.sbt" % "sbt-uglify" % "2.0.0")
 
 // S3 based SBT resolver