diff --git a/package.json b/package.json
index 5651a45..69de7f6 100755
--- a/package.json
+++ b/package.json
@@ -4,6 +4,8 @@
   "license": "BSD-2-Clause",
   "version": "0.27.4",
   "repository": {
+  "pluginVersion": "0.1",
+  "repository" : {
     "type": "git",
     "url": "https://github.com/KorAP/Kalamar.git"
   },
@@ -18,5 +20,7 @@
     "imagemin": "^5.3.1",
     "optipng-bin": "^4.0.0",
     "vinyl-fs": "^3.0.2"
+    "optipng-bin":             "^4.0.0",
+    "grunt-contrib-uglify":    "^3.3.0"
   }
 }