Update component info alter

ui_patterns.api.php

@@ -9,11 +9,11 @@
 /**
  * Alter Hook for SDC Component definition.
  *
- * @param array $definition
- *   SDC Component definition.
+ * @param array $definitions
+ *   SDC Component definitions.
  *
  * @see \Drupal\ui_patterns\ComponentPluginManager
  */
-function hook_component_definition_alter(array &$definition) {
-  $definition['slots']['slot_name']["title"] = 'demo';
+function hook_component_info_alter(array &$definitions) {
+  $definitions['COMPONENT_ID']['slots']['slot_name']["title"] = 'demo';
 }