diff --git a/Documentation/config-gerrit.txt b/Documentation/config-gerrit.txt
index 3481dac5b3..08644581a2 100644
--- a/Documentation/config-gerrit.txt
+++ b/Documentation/config-gerrit.txt
@@ -2771,7 +2771,7 @@ The value is in the usual time-unit format like "1 m", "5 m".
 +
 Defaults to `5 m`
 
-===== Elasticsearch server(s) configuration
+==== Elasticsearch server(s) configuration
 
 Each section correspond to one Elasticsearch server.