diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3f4d0ef..69157b9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,17 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+# [1.2.0](https://github.com/AmazeeLabs/silverback-mono/compare/@-amazeelabs/default-content@1.1.4...@-amazeelabs/default-content@1.2.0) (2022-04-27)
+
+
+### Features
+
+* a way to update already imported default content ([f9d7a43](https://github.com/AmazeeLabs/silverback-mono/commit/f9d7a4329243de0adee530f8946e525f2589c569))
+
+
+
+
+
 ## [1.1.4](https://github.com/AmazeeLabs/silverback-mono/compare/@-amazeelabs/default-content@1.1.3...@-amazeelabs/default-content@1.1.4) (2022-04-06)
 
 
diff --git a/composer.json b/composer.json
index 6db3f10..509fe2b 100644
--- a/composer.json
+++ b/composer.json
@@ -3,7 +3,7 @@
   "description": "Helpers for managing the Drupal's default content.",
   "type": "package",
   "license": "GPL-2.0-or-later",
-  "version": "1.1.4",
+  "version": "1.2.0",
   "require": {
     "amazeelabs/proxy-default-content": "^1.1"
   },
diff --git a/package.json b/package.json
index 1baacbb..e774c78 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@-amazeelabs/default-content",
   "author": "Amazee Labs <development@amazeelabs.com>",
-  "version": "1.1.4",
+  "version": "1.2.0",
   "scripts": {
     "version": "sync-composer-version"
   },
@@ -14,5 +14,5 @@
     "repository": "git@github.com:AmazeeLabs/default-content.git",
     "branch": "main"
   },
-  "gitHead": "bf77c2e91aca0a22e68e3e6fb890e728e7276a94"
+  "gitHead": "499f53863135ee9e8e4efc571997ca033267197f"
 }
diff --git a/src/AmazeeLabs/DefaultContent/Base.php b/src/AmazeeLabs/DefaultContent/Base.php
new file mode 100644
index 0000000..e8f75b2
--- /dev/null
+++ b/src/AmazeeLabs/DefaultContent/Base.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace AmazeeLabs\DefaultContent;
+
+abstract class Base {
+
+  public static function getContentDir(string $module): string {
+    /** @var \Drupal\Core\Extension\ModuleExtensionList $extensionList */
+    $extensionList = \Drupal::service('extension.list.module');
+    return DRUPAL_ROOT .
+      DIRECTORY_SEPARATOR .
+      $extensionList->getPath($module) .
+      DIRECTORY_SEPARATOR .
+      'content';
+  }
+
+}
diff --git a/src/AmazeeLabs/DefaultContent/Export.php b/src/AmazeeLabs/DefaultContent/Export.php
index 6447b6e..eb690b6 100644
--- a/src/AmazeeLabs/DefaultContent/Export.php
+++ b/src/AmazeeLabs/DefaultContent/Export.php
@@ -4,16 +4,10 @@
 
 use Drupal\Core\Entity\ContentEntityType;
 
-abstract class Export {
+abstract class Export extends Base {
 
   public static function run(string $module, array $excludedContentEntityTypes): void {
-    /** @var \Drupal\Core\Extension\ModuleExtensionList $extensionList */
-    $extensionList = \Drupal::service('extension.list.module');
-    $dir = DRUPAL_ROOT .
-      DIRECTORY_SEPARATOR .
-      $extensionList->getPath($module) .
-      DIRECTORY_SEPARATOR .
-      'content';
+    $dir = self::getContentDir($module);
     self::rrmdir($dir);
     /** @var \Drupal\default_content\ExporterInterface $exporter */
     $exporter = \Drupal::service('default_content.exporter');
diff --git a/src/AmazeeLabs/DefaultContent/Import.php b/src/AmazeeLabs/DefaultContent/Import.php
index 58bef8a..7292ba9 100644
--- a/src/AmazeeLabs/DefaultContent/Import.php
+++ b/src/AmazeeLabs/DefaultContent/Import.php
@@ -2,7 +2,10 @@
 
 namespace AmazeeLabs\DefaultContent;
 
-abstract class Import {
+use Drupal\Component\Utility\DiffArray;
+use Drupal\Core\Serialization\Yaml;
+
+abstract class Import extends Base {
 
   public static function run(string $module): void {
     /** @var \Drupal\default_content\ImporterInterface $importer */
@@ -10,4 +13,96 @@ public static function run(string $module): void {
     $importer->importContent($module);
   }
 
+  /**
+   * Same as "run", but also updates the already imported content.
+   *
+   * It was introduced to solve the following problem:
+   *   There is too much of the default content, the import takes too long.
+   * How to solve it:
+   *   - Put the default content into the Drupal install cache
+   *   - Use this method instead of the "run" one
+   */
+  public static function runWithUpdate(string $module): void {
+    $dir = self::getContentDir($module);
+    /** @var \Drupal\default_content\ExporterInterface $exporter */
+    $exporter = \Drupal::service('default_content.exporter');
+    $stats = [
+      'updated' => [],
+      'removed' => [],
+    ];
+
+    $map = [];
+    if (file_exists($dir) && is_dir($dir)) {
+      foreach (scandir($dir) as $dirName) {
+        if (
+          $dirName !== '.' &&
+          $dirName !== '..' &&
+          is_dir($dir . DIRECTORY_SEPARATOR . $dirName) &&
+          !is_link($dir . DIRECTORY_SEPARATOR . $dirName)
+        ) {
+          $entityType = $dirName;
+          foreach (scandir($dir . DIRECTORY_SEPARATOR . $dirName) as $fileName) {
+            if (
+              $dirName !== '.' &&
+              $dirName !== '..' &&
+              is_file($dir . DIRECTORY_SEPARATOR . $dirName . DIRECTORY_SEPARATOR . $fileName) &&
+              !is_link($dir . DIRECTORY_SEPARATOR . $dirName . DIRECTORY_SEPARATOR . $fileName)
+            ) {
+              [$uuid, $extension] = explode('.', $fileName);
+              if ($extension === 'yml') {
+                $map[$entityType][$uuid] = $dir . DIRECTORY_SEPARATOR . $dirName . DIRECTORY_SEPARATOR . $fileName;
+              }
+            }
+          }
+        }
+      }
+    }
+
+    // Find entities which need an update.
+    foreach ($map as $entityType => $data) {
+      /** @var \Drupal\Core\Entity\EntityRepositoryInterface $entityRepository */
+      $entityRepository = \Drupal::service('entity.repository');
+      foreach ($data as $uuid => $path) {
+        $entity = $entityRepository->loadEntityByUuid($entityType, $uuid);
+        if ($entity) {
+          $imported = $exporter->exportContentWithReferences($entityType, $entity->id());
+          $imported = reset($imported);
+          $imported = reset($imported);
+          $exported = file_get_contents($path);
+          if ($imported !== $exported) {
+            $imported = Yaml::decode($imported);
+            $exported = Yaml::decode($exported);
+            $diff = DiffArray::diffAssocRecursive($imported, $exported);
+            if ($diff) {
+              // Instead of messing with the entity update, we delete it.
+              $entity->delete();
+              if (!isset($stats['updated'][$entityType])) {
+                $stats['updated'][$entityType] = 0;
+              }
+              $stats['updated'][$entityType]++;
+            }
+          }
+        }
+      }
+
+      // Delete entities not existing in the exported content.
+      $uuidKey = \Drupal::entityTypeManager()->getDefinition($entityType)->getKey('uuid') ?: 'uuid';
+      $query = \Drupal::entityQuery($entityType)->condition($uuidKey, array_keys($data), 'NOT IN');
+      if ($entityType === 'user') {
+        $query->condition('uid', [0, 1], 'NOT IN');
+      }
+      $ids = $query->execute();
+      if ($ids) {
+        $storage = \Drupal::entityTypeManager()->getStorage($entityType);
+        $storage->delete($storage->loadMultiple($ids));
+        $stats['removed'][$entityType] = count($ids);
+      }
+    }
+
+    echo "Default content update stats:\n";
+    var_dump($stats);
+
+    self::run($module);
+  }
+
 }