diff --git a/project/plugins.sbt b/project/plugins.sbt
index 276d3ae..7173816 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -6,7 +6,7 @@ addSbtPlugin("com.github.sbt" % "sbt-unidoc" % "0.5.0")
 
 resolvers += Classpaths.sbtPluginReleases
 
-addSbtPlugin("org.scoverage" % "sbt-coveralls" % "1.3.1")
+addSbtPlugin("org.scoverage" % "sbt-coveralls" % "1.3.13")
 
 addSbtPlugin("org.xerial.sbt" % "sbt-sonatype" % "3.9.12")