diff --git a/main/inc/lib/add_course.lib.inc.php b/main/inc/lib/add_course.lib.inc.php
index a0646bc0d3..a59ebf9697 100644
--- a/main/inc/lib/add_course.lib.inc.php
+++ b/main/inc/lib/add_course.lib.inc.php
@@ -202,6 +202,7 @@ function prepare_course_repository($courseRepository, $courseId)
 	mkdir(api_get_path(SYS_COURSE_PATH).$courseRepository . "/document", $perm);
 	mkdir(api_get_path(SYS_COURSE_PATH).$courseRepository . "/document/images", $perm);
 	mkdir(api_get_path(SYS_COURSE_PATH).$courseRepository . "/document/images/gallery/", $perm);
+    mkdir(api_get_path(SYS_COURSE_PATH).$courseRepository . "/document/images/gallery/shared/", $perm);
 	mkdir(api_get_path(SYS_COURSE_PATH).$courseRepository . "/document/audio", $perm);
 	mkdir(api_get_path(SYS_COURSE_PATH).$courseRepository . "/document/flash", $perm);
 	mkdir(api_get_path(SYS_COURSE_PATH).$courseRepository . "/document/video", $perm);
diff --git a/main/install/update-files-1.8.5-1.8.6.inc.php b/main/install/update-files-1.8.5-1.8.6.inc.php
index b83b97baa0..1fc7764784 100755
--- a/main/install/update-files-1.8.5-1.8.6.inc.php
+++ b/main/install/update-files-1.8.5-1.8.6.inc.php
@@ -19,6 +19,20 @@ require_once("../inc/lib/main_api.lib.php");
 require_once("../inc/lib/fileUpload.lib.php");
 require_once('../inc/lib/database.lib.php');
 
+/*
+==============================================================================
+        FUNCTIONS
+==============================================================================
+*/
+function insert_db($db_name, $folder_name, $text){
+
+    $_course['dbName'] = $db_name;
+    
+    $doc_id = add_document_180($_course, '/'.$folder_name, 'folder', 0, ucfirst($text));
+    api_item_property_update($_course, TOOL_DOCUMENT, $doc_id, 'invisible', 1);
+    
+}
+
 if (defined('DOKEOS_INSTALL') || defined('DOKEOS_COURSE_UPDATE'))
 {
 	// Edit the Dokeos config file
@@ -109,6 +123,16 @@ if (defined('DOKEOS_INSTALL') || defined('DOKEOS_COURSE_UPDATE'))
 			mkdir($currentCourseRepositorySys."document/images",$perm);
 			insert_db($db_name,"images",get_lang('Images'));
 		}
+        //document > images
+        if(!is_dir($currentCourseRepositorySys."document/images/gallery")){
+            mkdir($currentCourseRepositorySys."document/images/gallery",$perm);
+            insert_db($db_name,"gallery",get_lang('Gallery'));
+        }
+        //document > images
+        if(!is_dir($currentCourseRepositorySys."document/images/gallery/shared")){
+            mkdir($currentCourseRepositorySys."document/images/gallery/shared",$perm);
+            insert_db($db_name,"shared",get_lang('SharedImagesDirectory'));
+        }
 		//document > video
 		if(!is_dir($currentCourseRepositorySys."document/video")){
 			mkdir($currentCourseRepositorySys."document/video",$perm);