diff --git a/developers.cloudflare.com/package.json b/developers.cloudflare.com/package.json
old mode 100755
new mode 100644
index 421160a92eda02..4f603897934ca3
--- a/developers.cloudflare.com/package.json
+++ b/developers.cloudflare.com/package.json
@@ -35,7 +35,7 @@
     "graphql": "14.7.0",
     "gray-matter": "4.0.2",
     "prism-react-renderer": "1.1.1",
-    "prismjs": "1.21.0",
+    "prismjs": "1.30.0",
     "prop-types": "15.7.2",
     "react": "16.13.1",
     "react-copy-to-clipboard": "5.0.2",