diff --git a/benchmarks/mdx/package.json b/benchmarks/mdx/package.json
index 12682693e9691..f179a517892cb 100644
--- a/benchmarks/mdx/package.json
+++ b/benchmarks/mdx/package.json
@@ -23,7 +23,7 @@
     "dotenv": "^8.2.0",
     "faker": "^4.1.0",
     "front-matter": "^3.1.0",
-    "gatsby": "^2.20.23",
+    "gatsby": "^4.22.0",
     "gatsby-image": "^2.3.3",
     "gatsby-plugin-benchmark-reporting": "*",
     "gatsby-plugin-mdx": "^1.1.8",
@@ -36,7 +36,7 @@
     "node-fetch": "^2.6.0",
     "react": "^16.12.0",
     "react-dom": "^16.12.0",
-    "ts-node": "^8.9.0",
+    "ts-node": "^10.2.0",
     "typescript": "^3.8.3",
     "willit": "^1.0.0"
   },