diff --git a/src/components/organisms/AssetContent/index.module.css b/src/components/organisms/AssetContent/index.module.css
index f1023ffcb..fd6784518 100644
--- a/src/components/organisms/AssetContent/index.module.css
+++ b/src/components/organisms/AssetContent/index.module.css
@@ -47,3 +47,22 @@
   margin-top: var(--spacer);
   margin-bottom: var(--spacer);
 }
+
+/* Markdown tweaks */
+
+.description h1 {
+  font-size: var(--font-size-h3);
+}
+
+.description h2 {
+  font-size: var(--font-size-h4);
+}
+
+.description h3 {
+  font-size: var(--font-size-large);
+}
+
+.description h4,
+.description h5 {
+  font-size: var(--font-size-base);
+}
diff --git a/src/components/organisms/AssetContent/index.tsx b/src/components/organisms/AssetContent/index.tsx
index 5e08ef182..63e4bffac 100644
--- a/src/components/organisms/AssetContent/index.tsx
+++ b/src/components/organisms/AssetContent/index.tsx
@@ -65,7 +65,10 @@ export default function AssetContent({
             )}
           </aside>
 
-          <Markdown text={metadata?.additionalInformation?.description || ''} />
+          <Markdown
+            className={styles.description}
+            text={metadata?.additionalInformation?.description || ''}
+          />
 
           <MetaSecondary metadata={metadata} />
 
diff --git a/src/components/pages/Publish/Preview.module.css b/src/components/pages/Publish/Preview.module.css
index 50db0dfd8..2e3f18bfa 100644
--- a/src/components/pages/Publish/Preview.module.css
+++ b/src/components/pages/Publish/Preview.module.css
@@ -40,6 +40,25 @@
   margin-top: calc(var(--spacer) / 4);
 }
 
+/* Markdown tweaks */
+
+.description h1 {
+  font-size: var(--font-size-h3);
+}
+
+.description h2 {
+  font-size: var(--font-size-h4);
+}
+
+.description h3 {
+  font-size: var(--font-size-large);
+}
+
+.description h4,
+.description h5 {
+  font-size: var(--font-size-base);
+}
+
 .toggle {
   position: absolute;
   bottom: 0.15rem;