diff --git a/roles/elastic-stack/ansible-kibana/defaults/main.yml b/roles/elastic-stack/ansible-kibana/defaults/main.yml
index 2ac2cde5..43f413e6 100644
--- a/roles/elastic-stack/ansible-kibana/defaults/main.yml
+++ b/roles/elastic-stack/ansible-kibana/defaults/main.yml
@@ -50,4 +50,4 @@ build_from_sources: false
 wazuh_plugin_branch: 3.12-7.6
 
 #Nodejs NODE_OPTIONS
-node_options: --max-old-space-size=4096
+node_options: --max-old-space-size=2048