diff --git a/package.json b/package.json
index 1a3f192..902233f 100644
--- a/package.json
+++ b/package.json
@@ -22,6 +22,7 @@
   "homepage": "https://github.com/brownbaglunch/webhook#readme",
   "dependencies": {
     "async": ">= 1.5.1",
+    "dotenv": "^1.2.0",
     "elasticsearch": ">= 10.0.0",
     "express": "^4.13.3",
     "moment": ">= 2.11.0",