diff --git a/docker/elasticsearch/Dockerfile b/docker/elasticsearch/Dockerfile
index 7c6c8ed..cdd3091 100644
--- a/docker/elasticsearch/Dockerfile
+++ b/docker/elasticsearch/Dockerfile
@@ -1,3 +1,3 @@
-FROM elasticsearch:7.17.25
+FROM elasticsearch:9.2.4
 
 RUN bin/elasticsearch-plugin install --batch ingest-attachment