diff --git a/blazy.install b/blazy.install
index 1498bab..e2a6ae9 100644
--- a/blazy.install
+++ b/blazy.install
@@ -9,21 +9,36 @@
  * Implements hook_requirements().
  */
 function blazy_requirements($phase) {
-  if ($phase != 'runtime') {
-    return [];
-  }
+  $requirements = [];
 
-  $path = blazy_libraries_get_path('blazy') ?: \Drupal::root() . '/libraries/blazy';
-  $exists = is_file($path . '/blazy.js');
+  if ($phase === 'runtime') {
+    $path = blazy_libraries_get_path('blazy') ?: \Drupal::root() . '/libraries/blazy';
+    $exists = is_file($path . '/blazy.js');
 
-  return [
-    'blazy_library' => [
+    $requirements['blazy_library'] = [
       'title'       => t('Blazy library'),
       'description' => $exists ? '' : t('The <a href=":url">Blazy library</a> should be installed at <strong>/libraries/blazy/blazy.js</strong>, or any path supported by libraries.module if installed. Check out file or folder permissions if troubled.', [':url' => 'https://github.com/dinbror/blazy']),
       'severity'    => $exists ? REQUIREMENT_OK : REQUIREMENT_ERROR,
       'value'       => $exists ? t('Installed') : t('Not installed'),
-    ],
-  ];
+    ];
+  }
+
+  if ($phase === 'update') {
+
+    // If updating from Blazy 1.x to 2.x, Media module may not being installed
+    // and as it is now a dependency we need to let the administrator know it
+    // will be installed.
+    if(!\Drupal::moduleHandler()->moduleExists('media')) {
+      $requirements['blazy_media'] = [
+        'title'       => t('Blazy requires Media core module'),
+        'description' => t('Blazy now requires core Media module, which is currently not installed. By continuing the update the module will be installed.'),
+        'severity'    => REQUIREMENT_WARNING,
+      ];
+    }
+
+  }
+
+  return $requirements;
 }
 
 /**
@@ -64,3 +79,13 @@ function blazy_update_8205() {
   }
   $config->save(TRUE);
 }
+
+/**
+ * Install core Media module if not already enabled.
+ */
+function blazy_update_8206() {
+  if (!\Drupal::moduleHandler()->moduleExists('media')) {
+    \Drupal::service('module_installer')->install(['media']);
+    return t('Blazy has installed core "Media" module.');
+  }
+}