diff --git a/app/root.tsx b/app/root.tsx
index a738b6721..681a84907 100644
--- a/app/root.tsx
+++ b/app/root.tsx
@@ -173,7 +173,7 @@ function Document({
         {/* TODO: preferably don't load this for every route */}
         <script
           type="text/javascript"
-          src="https://cdn.jsdelivr.net/npm/brackets-viewer@latest/dist/brackets-viewer.min.js"
+          src="https://cdn.jsdelivr.net/npm/brackets-viewer@1.5.1/dist/brackets-viewer.min.js"
         ></script>
         <PWALinks />
         <Fonts />