diff --git a/Build/package.json b/Build/package.json
index 129123302fcb742df5653e2b729e24e873b3fa2b..39ad171d95c6fd8041af1c3712916ffc241281cb 100644
--- a/Build/package.json
+++ b/Build/package.json
@@ -8,6 +8,7 @@
   "version": "8.5.0-dev",
   "license": "GPL-2.0+",
   "devDependencies": {
+    "@types/jasmine": "^2.5.35",
     "autoprefixer": "^6.3.7",
     "grunt": "~1.0.1",
     "grunt-bower-just-install": "0.0.3",