diff --git a/project/plugins.sbt b/project/plugins.sbt
index 58dfba5..d69602d 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,6 +1,6 @@
 addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.9.3")
 
-addSbtPlugin("org.scoverage" % "sbt-coveralls" % "1.3.1")
+addSbtPlugin("org.scoverage" % "sbt-coveralls" % "1.3.13")
 
 addSbtPlugin("com.github.sbt" % "sbt-release" % "1.1.0")