diff --git a/.travis.yml b/.travis.yml
index e509fb231b..0af84b99cc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,5 +9,4 @@ jdk:
 notifications:
   email:
     - heather.miller@epfl.ch
-    - eugene.burmako@epfl.ch
     - philipp.haller@typesafe.com
diff --git a/project/plugins.sbt b/project/plugins.sbt
index 50fa62081c..ff0f7a9a2b 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1 +1 @@
-addSbtPlugin("com.typesafe.sbt" % "sbt-pgp" % "0.8")
\ No newline at end of file
+addSbtPlugin("com.typesafe.sbt" % "sbt-pgp" % "0.8.3")
\ No newline at end of file