diff --git a/source/RelativityFormsWorkshop/RelativityForms/package.json b/source/RelativityFormsWorkshop/RelativityForms/package.json
index f881312..f53ee0c 100644
--- a/source/RelativityFormsWorkshop/RelativityForms/package.json
+++ b/source/RelativityFormsWorkshop/RelativityForms/package.json
@@ -17,7 +17,7 @@
   "devDependencies": {
     "eslint": "^4.2.0",
     "eslint-plugin-es5": "^1.3.1",
-    "gulp": "^4.0.2",
+    "gulp": "^5.0.0",
     "gulp-eslint": "^6.0.0",
     "jasmine-core": "^2.99.1",
     "karma": "^4.1.0",