diff --git a/site/components/MDX.js b/site/components/MDX.js
index fe906ff..6465b45 100644
--- a/site/components/MDX.js
+++ b/site/components/MDX.js
@@ -68,7 +68,7 @@ export default function MdxPage({ children, editUrl }) {
             : siteConfig.nextSeo.openGraph.images,
         }}
       />
-      <article className="prose dark:prose-invert mx-auto p-6">
+      <article className="prose dark:prose-invert prose-a:break-all mx-auto p-6">
         <header>
           <div className="mb-6">
             {title && <h1 className="mb-0">{title}</h1>}