diff --git a/.code-samples.meilisearch.yaml b/.code-samples.meilisearch.yaml
index 6f414c9e..a04100ad 100644
--- a/.code-samples.meilisearch.yaml
+++ b/.code-samples.meilisearch.yaml
@@ -355,7 +355,7 @@ getting_started_add_documents_md: |-
   require 'json'
   require 'meilisearch'
 
-  client = MeiliSearch::Client.new('http://localhost:7700')
+  client = MeiliSearch::Client.new('http://localhost:7700', 'aSampleMasterKey')
 
   movies_json = File.read('movies.json')
   movies = JSON.parse(movies_json)