diff --git a/package.json b/package.json
index e0522a6..5cd61d8 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "eslint-plugin-promise": "^6.0.0",
     "eslint-plugin-standard": "^5.0.0",
     "eslint": "^8.0.0",
-    "gulp": "^4.0.2",
+    "gulp": "^5.0.0",
     "gulp-autoprefixer": "^9.0.0",
     "gulp-concat": "^2.6.1",
     "gulp-gettext": "^0.3.0",