app/components/primer/beta/subhead.css.json in primer_view_components-0.0.123 vs app/components/primer/beta/subhead.css.json in primer_view_components-0.1.0

@@ -6,7 +6,15 @@
     ".Subhead-heading",
     ".Subhead-heading--danger",
     ".Subhead-description",
     ".Subhead-actions",
     ".Subhead-actions+.Subhead-description"
+  ],
+  "classes": [
+    "Subhead",
+    "Subhead--spacious",
+    "Subhead-heading",
+    "Subhead-heading--danger",
+    "Subhead-description",
+    "Subhead-actions"
   ]
 }
\ No newline at end of file