diff --git a/docs/public/make-scrollable-code-focusable.js b/docs/public/make-scrollable-code-focusable.js
index 6fbf1eebee..35f104923b 100644
--- a/docs/public/make-scrollable-code-focusable.js
+++ b/docs/public/make-scrollable-code-focusable.js
@@ -1,3 +1,3 @@
-Array.from(document.getElementsByTagName("pre")).forEach((element) => {
-  element.setAttribute("tabindex", "0");
+Array.from(document.getElementsByTagName('pre')).forEach((element) => {
+  element.setAttribute('tabindex', '0');
 });