diff --git a/config/dist/chain/optional/update-gitbook.yml b/config/dist/chain/optional/update-gitbook.yml
index b274f26..4eec418 100644
--- a/config/dist/chain/optional/update-gitbook.yml
+++ b/config/dist/chain/optional/update-gitbook.yml
@@ -9,15 +9,15 @@ commands:
   #     bin: composer require drupal/features
   - command: 'module:install'
     arguments:
-        module:
-            - rest
-            - taxonomy
-            - locale
-            - migrate
-            - simpletest
-            - features
-            - breakpoint
-            - node
+      module:
+        - rest
+        - taxonomy
+        - locale
+        - migrate
+        - simpletest
+        - features
+        - breakpoint
+        - node
   - command: settings:set
     arguments:
       name: language
@@ -25,56 +25,56 @@ commands:
   - command: generate:doc:gitbook
     options:
       path: '%{{directory}}/en'
-   - command: settings:set
-     arguments:
-       name: language
-       value: es
-   - command: generate:doc:gitbook
-     options:
-       path: '%{{directory}}/es'
-   - command: settings:set
-     arguments:
-       name: language
-       value: hi
-   - command: generate:doc:gitbook
-     options:
-       path: '%{{directory}}/hi'
-   - command: settings:set
-     arguments:
-       name: language
-       value: hu
-   - command: generate:doc:gitbook
-     options:
-       path: '%{{directory}}/hu'
-   - command: settings:set
-     arguments:
-       name: language
-       value: pt_br
-   - command: generate:doc:gitbook
-     options:
-       path: '%{{directory}}/pt_br'
-   - command: settings:set
-     arguments:
-       name: language
-       value: ro
-   - command: generate:doc:gitbook
-     options:
-       path: '%{{directory}}/ro'
-   - command: settings:set
-     arguments:
-       name: language
-       value: vn
-   - command: generate:doc:gitbook
-     options:
-       path: '%{{directory}}/vn'
-   - command: settings:set
-     arguments:
-       name: language
-       value: zh_hans
-   - command: generate:doc:gitbook
-     options:
-       path: '%{{directory}}/zh_hans'
-   - command: settings:set
-     arguments:
-       name: language
-       value: en
+  - command: settings:set
+    arguments:
+      name: language
+      value: es
+  - command: generate:doc:gitbook
+    options:
+      path: '%{{directory}}/es'
+  - command: settings:set
+    arguments:
+      name: language
+      value: hi
+  - command: generate:doc:gitbook
+    options:
+      path: '%{{directory}}/hi'
+  - command: settings:set
+    arguments:
+      name: language
+      value: hu
+  - command: generate:doc:gitbook
+    options:
+      path: '%{{directory}}/hu'
+  - command: settings:set
+    arguments:
+      name: language
+      value: pt_br
+  - command: generate:doc:gitbook
+    options:
+      path: '%{{directory}}/pt_br'
+  - command: settings:set
+    arguments:
+      name: language
+      value: ro
+  - command: generate:doc:gitbook
+    options:
+      path: '%{{directory}}/ro'
+  - command: settings:set
+    arguments:
+      name: language
+      value: vn
+  - command: generate:doc:gitbook
+    options:
+      path: '%{{directory}}/vn'
+  - command: settings:set
+    arguments:
+      name: language
+      value: zh_hans
+  - command: generate:doc:gitbook
+    options:
+      path: '%{{directory}}/zh_hans'
+  - command: settings:set
+    arguments:
+      name: language
+      value: en