diff --git a/site/plugins/admin/package.json b/site/plugins/admin/package.json
index e34a3500..6cf3f9a6 100755
--- a/site/plugins/admin/package.json
+++ b/site/plugins/admin/package.json
@@ -28,6 +28,7 @@
     "gulp-purgecss": "^1.2.0",
     "gulp-sourcemaps": "^2.6.5",
     "jquery": "^3.4.1",
+    "parsleyjs": "^2.9.2",
     "postcss-import": "^12.0.1",
     "select2": "^4.0.12",
     "tailwindcss": "^1.1.4",