diff --git a/pages/blog/[slug].js b/pages/blog/[slug].js
index 6bafbb2..64596fd 100644
--- a/pages/blog/[slug].js
+++ b/pages/blog/[slug].js
@@ -16,8 +16,8 @@ export default function BlogTemplate({ frontmatter, markdownBody, siteTitle }) {
       <article className={styles.blog}>
         <figure className={styles.blog__hero}>
           <Image
-            width="1920"
-            height="1080"
+            width="512"
+            height="512"
             src={frontmatter.hero_image}
             alt={`blog_hero_${frontmatter.title}`}
           />