diff --git a/README.md b/README.md
index 72c26db..fea23d4 100644
--- a/README.md
+++ b/README.md
@@ -5,13 +5,13 @@ Interactive wrapper for `wget` and `httrack`.
 
 ## Installation
 
-```
+```bash
 $ git clone https://gitnet.fr/deblan/website-vacuum.git
 ```
 
 ## Usage
 
-```
+```bash
 $ ./bin/vacuum --help
 Usage: ./bin/vacuum [url] [filters] [-h|--help|--wget|--httrack]