diff --git a/docker-compose.yml b/docker-compose.yml
index c38b008..0bacd73 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -39,7 +39,7 @@ services:
       networks:
         - external
   solr:
-      image: solr:9
+      image: solr:8-slim
       container_name: dlza_solr
       restart: always
       volumes: