diff --git a/package.json b/package.json
index 156bff8..7e808df 100644
--- a/package.json
+++ b/package.json
@@ -78,6 +78,7 @@
     "ignore-assets-webpack-plugin": "2.0.1",
     "mini-css-extract-plugin": "0.9.0",
     "node-sass": "4.13.1",
+    "node-gyp": "6.1.0",
     "null-loader": "4.0.0",
     "raw-loader": "4.0.1",
     "rimraf": "3.0.2",