diff --git a/values.yaml b/values.yaml
index 75c2158..0d88836 100644
--- a/values.yaml
+++ b/values.yaml
@@ -101,7 +101,7 @@ georchestra:
             memory: 5120Mi
           requests:
             memory: 5120Mi
-        image: docker.elastic.co/elasticsearch/elasticsearch:7.15.1
+        image: docker.elastic.co/elasticsearch/elasticsearch:7.17.21
         service:
           annotations: {}
       kibana: