diff --git a/README.md b/README.md
index b0c78a8..f1d3bb1 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@ Install and configure the bareos client, server and storage
 * `bareos_server_database_password` - set the database password
 * `bareos_server_filesets` - hash with the filesets definitions (see all fileset options in [bareos documentation](https://docs.bareos.org/Configuration/Director.html#fileset-options-ressource)
 
-```
+```yaml
   root:
     path: /
     options:
@@ -50,7 +50,7 @@ Install and configure the bareos client, server and storage
 
 * `bareos_server_clients` - hash with the client definitions
 
-```
+```yaml
   localhost:
     address: localhost
     password: secret
@@ -76,7 +76,7 @@ Install and configure the bareos client, server and storage
 
 * `bareos_server_storages` - hash with the storage definitions
 
-```
+```yaml
   local_storage:
     address: 127.0.0.1
     password: secret
@@ -85,7 +85,7 @@ Install and configure the bareos client, server and storage
 
 * `bareos_server_schedules` - hash with the schedules definitions
 
-```
+```yaml
   full_and_incr:
     - Level=Full sun at 0:05
     - Level=Incremental mon-sat at 3:05
@@ -93,7 +93,7 @@ Install and configure the bareos client, server and storage
 
 * `bareos_server_profiles` - hash with the ACL user's profiles
 
-```
+```yaml
   sysadmin:
      Command: all
      Job: all
@@ -108,7 +108,7 @@ Install and configure the bareos client, server and storage
 
 * `bareos_server_users` - hash with the users to connect bareos
 
-```
+```yaml
   admin:
     password: secret
     profile: sysadmin
@@ -121,7 +121,7 @@ Install and configure the bareos client, server and storage
 * `bareos_storage_max_concurrent_jobs` - set the number max concurrent jobs (default: `10`)
 * `bareos_storage_devices` - hash with the storage devices (see all options in [bareos documentation](https://docs.bareos.org/Configuration/StorageDaemon.html#device-resource)
 
-```
+```yaml
   file_storage:
     MediaType: File
     ArchiveDevice: /var/lib/bareos/storage
@@ -142,7 +142,7 @@ Install and configure the bareos client, server and storage
 
 ## License
 
-```
+```yaml
 Copyright (c) 2021 Adrien Waksberg
 
 Licensed under the Apache License, Version 2.0 (the "License");