diff --git a/elasticsearch/compose.yaml b/elasticsearch/compose.yaml
index e96cfc6..ca71da1 100644
--- a/elasticsearch/compose.yaml
+++ b/elasticsearch/compose.yaml
@@ -1,6 +1,6 @@
 services:
   elasticsearch:
-    image: "elastic/elasticsearch:8.16.4"
+    image: "elastic/elasticsearch:9.1.0"
     container_name: "elasticsearch"
     volumes:
       - "/.../data:/usr/share/elasticsearch/data"