diff --git a/doc/01-installation.md b/doc/01-installation.md
index 1d49461f..ddbb3304 100644
--- a/doc/01-installation.md
+++ b/doc/01-installation.md
@@ -5,103 +5,105 @@
 
 ## Installation
 
+*We work on stable, supported and up-to-date versions of packages. We recommend you to do the same.*
 
-1. *We work on stable, supported and up-to-date versions of packages. We recommend you to do the same.*
+1. Please install the plugin with composer: 
 
-```bash
-$ composer require bitbag/wishlist-plugin --no-scripts
-```
+    ```bash
+    $ composer require bitbag/wishlist-plugin --no-scripts
+    ```
 
 2. Add plugin dependencies to your `config/bundles.php` file:
-```php
-// config/bundles.php
-
-return [
-    ...
-
-    BitBag\SyliusWishlistPlugin\BitBagSyliusWishlistPlugin::class => ['all' => true],
-];
-```
+    ```php
+    // config/bundles.php
+    
+    return [
+        ...
+    
+        BitBag\SyliusWishlistPlugin\BitBagSyliusWishlistPlugin::class => ['all' => true],
+    ];
+    ```
 
 3. Import required config in your `config/packages/_sylius.yaml` file:
-```yaml
-# config/packages/_sylius.yaml
-
-imports:
-    ...
-
-    - { resource: "@BitBagSyliusWishlistPlugin/Resources/config/config.yml" }
-```
+    ```yaml
+    # config/packages/_sylius.yaml
+    
+    imports:
+        ...
+    
+        - { resource: "@BitBagSyliusWishlistPlugin/Resources/config/config.yml" }
+    ```
 
 4. Import routing in your `config/routes.yaml` file:
 
-```yaml
-# config/routes.yaml
-
-bitbag_sylius_wishlist_plugin:
-    resource: "@BitBagSyliusWishlistPlugin/Resources/config/routing.yml"
-```
+    ```yaml
+    # config/routes.yaml
+    
+    bitbag_sylius_wishlist_plugin:
+        resource: "@BitBagSyliusWishlistPlugin/Resources/config/routing.yml"
+    ```
 
 5. Clear application cache by using command:
 
-```bash
-$ bin/console cache:clear
-```
-
-6. Update your database
+    ```bash
+    $ bin/console cache:clear
+    ```
 
-First, please run legacy-versioned migrations by using command:
+6. Update your database:
 
-```bash
-$ bin/console doctrine:migrations:migrate
-```
+    If you use migrations in your project, please run plugin migrations by using command:
+    
+    ```bash
+    $ bin/console doctrine:migrations:migrate
+    ```
 
-After migration, please create a new diff migration and run it:
+    If you don't use migrations in your project, please update your database by using command:
+    
+    ```bash
+    $ bin/console doctrine:schema:update --dump-sql # Please review queries before running them!
+    $ bin/console doctrine:schema:update --force # This executes the queries on your database.
+    ```
 
-```bash
-$ bin/console doctrine:migrations:diff
-$ bin/console doctrine:migrations:migrate
-```
+    **Note:** If you are running it on production, add the `-e prod` flag to this command.
 
-**Note:** If you are running it on production, add the `-e prod` flag to this command.
 
 7. Please add plugin templates into your project:
-```bash
-$ cp -R vendor/bitbag/wishlist-plugin/tests/Application/templates/bundles/SyliusShopBundle/Product templates/bundles/SyliusShopBundle
-$ cp vendor/bitbag/wishlist-plugin/tests/Application/templates/bundles/SyliusShopBundle/_header.html.twig templates/bundles/SyliusShopBundle
-$ cp vendor/bitbag/wishlist-plugin/tests/Application/templates/bundles/SyliusShopBundle/_logo.html.twig templates/bundles/SyliusShopBundle
-```
+    ```bash
+    $ cp -R vendor/bitbag/wishlist-plugin/tests/Application/templates/bundles/SyliusShopBundle/Product templates/bundles/SyliusShopBundle
+    $ cp vendor/bitbag/wishlist-plugin/tests/Application/templates/bundles/SyliusShopBundle/_header.html.twig templates/bundles/SyliusShopBundle
+    $ cp vendor/bitbag/wishlist-plugin/tests/Application/templates/bundles/SyliusShopBundle/_logo.html.twig templates/bundles/SyliusShopBundle
+    ```
 
 8. Add plugin assets to your project
 
-We recommend you to use Webpack (Encore), for which we have prepared four different instructions on how to add this plugin's assets to your project:
+    We recommend you to use Webpack (Encore), for which we have prepared four different instructions on how to add this plugin's assets to your project:
 
-- [Import webpack config](./01.1-webpack-config.md)*
-- [Add entry to existing config](./01.2-webpack-entry.md)
-- [Import entries in your entry.js files](./01.3-import-entry.md)
-- [Your own custom config](./01.4-custom-solution.md)
+    - [Import webpack config](./01.1-webpack-config.md)*
+    - [Add entry to existing config](./01.2-webpack-entry.md)
+    - [Import entries in your entry.js files](./01.3-import-entry.md)
+    - [Your own custom config](./01.4-custom-solution.md)
 
-<small>* Default option for plugin development</small>
+    <small>* Default option for plugin development</small>
 
 
-However, if you are not using Webpack, here are instructions on how to add optimized and compressed assets directly to your project templates:
+    However, if you are not using Webpack, here are instructions on how to add optimized and compressed assets directly to your project templates:
 
-- [Non webpack solution](./01.5-non-webpack.md)
+    - [Non webpack solution](./01.5-non-webpack.md)
 
 ## Asynchronous Messenger case
 
-In case you use asynchronous Messenger transport by default, there is a need to configure all Wishlist commands to sync transport.
-You can do this by configuring the `WishlistSyncCommandInterface` interface to sync transport (as presented on code listing below). 
+    In case you use asynchronous Messenger transport by default, there is a need to configure all Wishlist commands to sync transport.
+    You can do this by configuring the `WishlistSyncCommandInterface` interface to sync transport (as presented on code listing below). 
 
-```yaml
-# config/packages/messenger.yaml
+    ```yaml
+    # config/packages/messenger.yaml
 
-framework:
-    messenger:
-        transports:
-            sync: 'sync://'
-    routing:
-        'BitBag\SyliusWishlistPlugin\Command\Wishlist\WishlistSyncCommandInterface': sync
-```
+    framework:
+        messenger:
+            transports:
+                sync: 'sync://'
+        routing:
+            'BitBag\SyliusWishlistPlugin\Command\Wishlist\WishlistSyncCommandInterface': sync
+    ```
 
-All commands from the plugin implement the `WishlistSyncCommandInterface` interface, so there is no need for other configuration.
+    All commands from the plugin implement the `WishlistSyncCommandInterface` interface, so there is no need for other configuration.