diff --git a/packages/graphql-playground-middleware-express/package.json b/packages/graphql-playground-middleware-express/package.json
index 133f842ff..727e76a7f 100644
--- a/packages/graphql-playground-middleware-express/package.json
+++ b/packages/graphql-playground-middleware-express/package.json
@@ -34,7 +34,7 @@
     "typescript": "2.6.2"
   },
   "dependencies": {
-    "graphql-playground-html": "1.6.12"
+    "graphql-playground-html": "1.6.13"
   },
   "typings": "dist/index.d.ts",
   "typescript": {