diff --git a/compose.fulltextsearch.yml b/compose.fulltextsearch.yml
index 71cf4e4..7d6724f 100644
--- a/compose.fulltextsearch.yml
+++ b/compose.fulltextsearch.yml
@@ -2,7 +2,7 @@ version: "3.8"
 
 services:
   elasticsearch:
-    image: "docker.elastic.co/elasticsearch/elasticsearch:8.17.2"
+    image: "docker.elastic.co/elasticsearch/elasticsearch:9.3.1"
     environment:
       - cluster.name=docker-cluster
       - bootstrap.memory_lock=true