diff --git a/packages/block-library/src/post-comments-count/block.json b/packages/block-library/src/post-comments-count/block.json
index 1e5ce33062e670..150293b29c9863 100644
--- a/packages/block-library/src/post-comments-count/block.json
+++ b/packages/block-library/src/post-comments-count/block.json
@@ -25,8 +25,11 @@
 		"typography": {
 			"fontSize": true,
 			"lineHeight": true,
-			"__experimentalFontStyle": true,
+			"__experimentalFontFamily": true,
 			"__experimentalFontWeight": true,
+			"__experimentalFontStyle": true,
+			"__experimentalTextTransform": true,
+			"__experimentalTextDecoration": true,
 			"__experimentalLetterSpacing": true,
 			"__experimentalDefaultControls": {
 				"fontSize": true