diff --git a/package.json b/package.json
index ea0351fc..06480e13 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,8 @@
     "passport-facebook": "^2.1.1",
     "passport-local": "^1.0.0",
     "pug": "^2.0.0-beta6",
-    "request": "^2.78.0"
+    "request": "^2.78.0",
+    "twilio": "^3.0.0"
   },
   "devDependencies": {
     "@types/async": "^2.0.40",