diff --git a/README.md b/README.md
index 1d2c08f..ad9cf17 100644
--- a/README.md
+++ b/README.md
@@ -63,7 +63,8 @@ ansible-playbook playbooks/<playbook_name>.yml --list-tags
 
 Before merging changes into protected branches, playbooks should be tested 
 locally to ensure they work properly. Take a look to *.gitignore* to known 
-the *inventories* file patterns that are excluded from remote.
+the *inventories* file patterns that are excluded from remote. The 
+`*host_vars/*.local.yml*` only works when *run-playbook.sh* script is used.
 
 ## Manage secrets