diff --git a/roles/elastic-stack/ansible-elasticsearch/templates/wazuh-elastic7-template-alerts.json.j2 b/roles/elastic-stack/ansible-elasticsearch/templates/wazuh-elastic7-template-alerts.json.j2
index 06af6322..0b153fd4 100644
--- a/roles/elastic-stack/ansible-elasticsearch/templates/wazuh-elastic7-template-alerts.json.j2
+++ b/roles/elastic-stack/ansible-elasticsearch/templates/wazuh-elastic7-template-alerts.json.j2
@@ -531,6 +531,9 @@
           "sha1_before": {
             "type": "keyword"
           },
+          "hard_links": {
+            "type": "keyword"
+          },
           "sha1_after": {
             "type": "keyword"
           },