Fix typo

afoucret · afoucret · commit a27350036aa1 · 2025-07-10T12:52:14.000+02:00
diff --git a/solutions/search/ranking/learning-to-rank-search-usage.md b/solutions/search/ranking/learning-to-rank-search-usage.md
@@ -58,7 +58,7 @@ GET my-index/_search
 
 ```{applies_to}
 stack: ga 9.1
-serverless ga
+serverless: ga
 ```
 
 LTR models can also be used as a [retriever](../retrievers-overview.md) in the search pipeline by utilizing a [rescorer retriever](elasticsearch://reference/elasticsearch/rest-apis/retrievers.md#rescorer-retriever) as shown in the following example:
