diff --git a/package.json b/package.json
index dba3c9e..9ffc711 100644
--- a/package.json
+++ b/package.json
@@ -69,7 +69,7 @@
     "webpack": "^4.8.1",
     "webpack-cli": "^2.1.3",
     "webpack-merge": "^4.1.1",
-    "webpack-stream": "^4.0.0",
+    "webpack-stream": "^5.0.0",
     "xterm": "^3.1.0"
   },
   "standard": {