Update

3 files changed, 6 insertions, 0 deletions

diff --git a/README.md b/README.md
index 7434a5f..6c1d241 100644
--- a/README.md
+++ b/README.md
@@ -133,3 +133,7 @@ Update your Scorm table:
 - Change hash_name to title
 - Remove origin_file_mime field
 
+***Upgrade from version 3 to 4:***
+Update your Scorm table:
+- Add identifier (varchar 191)
+
diff --git a/database/migrations/create_scorm_tables.php.stub b/database/migrations/create_scorm_tables.php.stub
index 1fa78f6..d60328c 100644
--- a/database/migrations/create_scorm_tables.php.stub
+++ b/database/migrations/create_scorm_tables.php.stub
@@ -28,6 +28,7 @@ class CreateScormTables extends Migration
             $table->string('version');
             $table->double('ratio')->nullable();
             $table->string('uuid');
+            $table->string('identifier');
             $table->string('entry_url')->nullable();
             $table->timestamps();
         });
diff --git a/src/Model/ScormModel.php b/src/Model/ScormModel.php
index e7c5a16..c9992f3 100644
--- a/src/Model/ScormModel.php
+++ b/src/Model/ScormModel.php
@@ -30,6 +30,7 @@ class ScormModel extends Model
         'version',
         'ratio',
         'uuid',
+        'identifier',
         'entry_url',
         'created_at',
         'updated_at',