diff --git a/Dockerfile b/Dockerfile
index 3d0b2ec..fda0d94 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,2 +1,2 @@
-FROM amd64/elasticsearch:8.8.0
+FROM amd64/elasticsearch:8.8.1
 RUN bin/elasticsearch-plugin install --batch ingest-attachment