diff --git a/src/wp-admin/includes/theme-install.php b/src/wp-admin/includes/theme-install.php
index 2ca979a03c..93c2895dca 100644
--- a/src/wp-admin/includes/theme-install.php
+++ b/src/wp-admin/includes/theme-install.php
@@ -175,6 +175,8 @@ function install_themes_dashboard() {
 }
 
 /**
+ * Displays a form to upload themes from zip files.
+ *
  * @since 2.8.0
  */
 function install_themes_upload() {