diff --git a/package.json b/package.json
index ac28b6f..b55c9e6 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "prettier": "~1.19.1",
     "unexpected": "^11.0.0-4",
     "unexpected-documentation-site-generator": "^6.0.0",
-    "unexpected-markdown": "^4.0.0"
+    "unexpected-markdown": "^5.0.0"
   },
   "peerDependencies": {
     "unexpected": "^10.37.4 || ^11.0.0-4"