diff --git a/examples/styleguide/package.json b/examples/styleguide/package.json
index 6688a38ca8277..8b4cc518b111b 100644
--- a/examples/styleguide/package.json
+++ b/examples/styleguide/package.json
@@ -8,7 +8,7 @@
     "gatsby": "^2.24.63",
     "gatsby-source-filesystem": "^2.3.30",
     "gatsby-transformer-react-docgen": "^5.2.12",
-    "gatsby-transformer-remark": "^2.8.35",
+    "gatsby-transformer-remark": "^6.0.0",
     "glamor": "^2.20.40",
     "html-to-react": "^1.4.3",
     "react": "^16.4.0",