diff --git a/project/plugins.sbt b/project/plugins.sbt
index 6cc2ca3..ec7353b 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -8,7 +8,7 @@ addSbtPlugin("org.scoverage" % "sbt-scoverage" % "2.0.9")
 
 addSbtPlugin("org.scoverage" % "sbt-coveralls" % "1.3.11")
 
-addSbtPlugin("org.wartremover" % "sbt-wartremover" % "3.1.4")
+addSbtPlugin("org.wartremover" % "sbt-wartremover" % "3.1.5")
 
 addSbtPlugin("org.xerial.sbt" % "sbt-sonatype" % "3.9.21")