diff --git a/package.json b/package.json
index ef6caee..0b4f831 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "pre-commit": "^1.2.2",
     "prettier": "~2.2.0",
     "prettier-package-json": "^2.0.1",
-    "unexpected-markdown": "^5.0.0"
+    "unexpected-markdown": "^6.0.1"
   },
   "keywords": [
     "generative testing",