diff --git a/package.json b/package.json
index 1aac578..3fdb018 100644
--- a/package.json
+++ b/package.json
@@ -38,6 +38,8 @@
   },
   "contributors": [
     "David Dias <daviddias.p@gmail.com>",
-    "Pau Ramon Revilla <masylum@gmail.com>"
+    "Pau Ramon Revilla <masylum@gmail.com>",
+    "dignifiedquire <dignifiedquire@gmail.com>",
+    "greenkeeperio-bot <support@greenkeeper.io>"
   ]
-}
+}
\ No newline at end of file