diff --git a/README.md b/README.md
index e39fa4a..f150eb4 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ command line. It's provide parameters permiting :
 Usage
 -----
 
-'''
+```
 backuppcQueueBackup
 
 Script to queue backup in BackupPC from command line
@@ -31,4 +31,4 @@ Options:
   --backoff                     During stop Backup action, say BackupPC do not automatically
                                 start backup during next x hour(s) (Default : 1 hour(s))
   --dry-run,-j                  Perform a trial run (do nothing real)
-'''
+```