diff --git a/docs/reference-guides/core-blocks/README.md b/docs/reference-guides/core-blocks/README.md
index 52241b671c5405..e8dc95f9cdaf80 100644
--- a/docs/reference-guides/core-blocks/README.md
+++ b/docs/reference-guides/core-blocks/README.md
@@ -636,7 +636,7 @@ Embed a simple playlist.
 -	**Experimental:** true
 -	**Category:** [media](https://developer.wordpress.org/block-editor/reference-guides/core-blocks/core-blocks-media/)
 -	**Allowed Blocks:** core/playlist-track
--	**Supports:** align, anchor, color (background, gradients, link, text), interactivity, spacing (margin, padding)
+-	**Supports:** align, anchor, color (background, gradients, link, text), interactivity, spacing (margin, padding), typography (fontSize)
 -	**Attributes:** caption, order, showArtists, showImages, showNumbers, showTrackLength, showTracklist, type, waveformStyle
 
 ## Playlist track
diff --git a/packages/block-library/src/playlist/README.md b/packages/block-library/src/playlist/README.md
index b1182ddd4490f9..a5808ad9fe3a47 100644
--- a/packages/block-library/src/playlist/README.md
+++ b/packages/block-library/src/playlist/README.md
@@ -45,6 +45,8 @@ _Defined via the [`supports`](https://developer.wordpress.org/block-editor/refer
 - [`spacing`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#spacing):
   - `margin`: `true`
   - `padding`: `true`
+- [`typography`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#typography):
+  - [`fontSize`](https://developer.wordpress.org/block-editor/reference-guides/block-api/block-supports/#typography-fontsize): `true`
 
 ## Context
 
diff --git a/packages/block-library/src/playlist/block.json b/packages/block-library/src/playlist/block.json
index ea9cc974b48952..52fa16bad741a0 100644
--- a/packages/block-library/src/playlist/block.json
+++ b/packages/block-library/src/playlist/block.json
@@ -76,6 +76,12 @@
 		"spacing": {
 			"margin": true,
 			"padding": true
+		},
+		"typography": {
+			"fontSize": true,
+			"__experimentalDefaultControls": {
+				"fontSize": true
+			}
 		}
 	},
 	"editorStyle": "wp-block-playlist-editor",
diff --git a/packages/block-library/src/playlist/style.scss b/packages/block-library/src/playlist/style.scss
index 6f446f882e85ce..7f26980108e42b 100644
--- a/packages/block-library/src/playlist/style.scss
+++ b/packages/block-library/src/playlist/style.scss
@@ -41,6 +41,13 @@ $waveform-player-height: 100px;
 		opacity: 0.7;
 	}
 
+	.waveform-info,
+	.waveform-artist,
+	.waveform-title,
+	.waveform-time {
+		font-size: inherit;
+	}
+
 	.wp-block-playlist__tracklist {
 		margin: 0;
 		padding-left: 0;