diff --git a/src/components/blog/Masthead.astro b/src/components/blog/Masthead.astro
index ee340be..5d6396a 100644
--- a/src/components/blog/Masthead.astro
+++ b/src/components/blog/Masthead.astro
@@ -30,6 +30,7 @@ const dateTimeOptions: Intl.DateTimeFormatOptions = {
 				fetchpriority="high"
 				loading="eager"
 				src={data.banner}
+				inferSize={true}
 			/>
 		</div>
 	)