diff --git a/apps/dify/1.4.3/docker-compose.yml b/apps/dify/1.4.3/docker-compose.yml
index 5da9f0af5..86f84d132 100644
--- a/apps/dify/1.4.3/docker-compose.yml
+++ b/apps/dify/1.4.3/docker-compose.yml
@@ -888,7 +888,7 @@ services:
       - ${MYSCALE_PORT:-8123}:${MYSCALE_PORT:-8123}
 
   elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:8.18.2
+    image: docker.elastic.co/elasticsearch/elasticsearch:9.0.2
     container_name: elasticsearch-${CONTAINER_NAME}
     profiles:
       - elasticsearch