diff --git a/package.json b/package.json
index 52a8fcbc..5077f135 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,6 @@
     "mathjs": "^3.12.2",
     "moment": "^2.18.1",
     "moment-duration-format": "^1.3.0",
-    "node-opus": "^0.2.6",
     "pg": "^6.1.5",
     "sequelize": "^3.30.4",
     "superagent": "^3.5.2",