diff --git a/linux/Centos.sls b/linux/Centos.sls
index c563d93..1f69249 100644
--- a/linux/Centos.sls
+++ b/linux/Centos.sls
@@ -1,3 +1,6 @@
 {% if grains['os'] == 'Centos' %}
-  
+  Installation des outils specifiques Centos:
+    pkg.installed:
+      - pkgs:
+        - bind-utils
 {% endif %}
\ No newline at end of file