diff --git a/project/plugins.sbt b/project/plugins.sbt
index 1e4e776..ef70a65 100644
--- a/project/plugins.sbt
+++ b/project/plugins.sbt
@@ -1,4 +1,4 @@
-addSbtPlugin("com.thesamet" % "sbt-protoc" % "1.0.4")
+addSbtPlugin("com.thesamet" % "sbt-protoc" % "1.0.6")
 
 addSbtPlugin("com.geirsson" % "sbt-ci-release" % "1.5.7")