diff --git a/package.json b/package.json
index 7b2decef..e16c6f81 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,6 @@
   "license": "ISC",
   "devDependencies": {
     "@types/emscripten": "0.0.31",
-    "@types/gulp": "^4.0.5",
     "@types/jquery": "3.3.5",
     "@types/moment": "^2.13.0",
     "@types/node": "^9.4.6",