diff --git a/project/plugins.sbt b/project/plugins.sbt
index ffe113b..cb21faa 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,4 +1,4 @@
 addSbtPlugin("org.xerial.sbt" % "sbt-sonatype" % "1.1")
 
-addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.0.1")
+addSbtPlugin("com.jsuereth" % "sbt-pgp" % "1.1.1")