diff --git a/packages/playground/package.json b/packages/playground/package.json
index 2178c0b..ff729a5 100644
--- a/packages/playground/package.json
+++ b/packages/playground/package.json
@@ -16,6 +16,7 @@
   },
   "dependencies": {
     "@mailik/sdk": "^0.0.1",
+    "https-browserify": "^1.0.0",
     "parcel": "latest",
     "stream-http": "^3.2.0"
   }