diff --git a/modules/paragraphs_library/paragraphs_library.install b/modules/paragraphs_library/paragraphs_library.install
index 449730f..fb39f6c 100644
--- a/modules/paragraphs_library/paragraphs_library.install
+++ b/modules/paragraphs_library/paragraphs_library.install
@@ -110,7 +110,7 @@ function paragraphs_library_update_8001() {
   $entity_definition_update_manager->installFieldStorageDefinition('langcode', $entity_type->id(), 'paragraphs_library', $langcode_field);
   $entity_definition_update_manager->installFieldStorageDefinition('default_langcode', $entity_type->id(), 'paragraphs_library', $default_langcode_field);
 
-  \Drupal::entityManager()->clearCachedDefinitions();
+  \Drupal::entityTypeManager()->clearCachedDefinitions();
   foreach ($library_values as $library_value) {
     $library_value['paragraphs'] = [
       'target_id' => $library_value['paragraphs__target_id'],