diff --git a/docker-compose.yml b/docker-compose.yml
index 3d56781..8f676f5 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,5 +1,8 @@
 version: '3.9'
 
+volumes:
+  data:
+
 services:
   nginx:
     container_name: reftest_server
@@ -31,7 +34,7 @@ services:
     ports:
       - 5000
     volumes:
-      - ./ref-test/data:/ref-test/data
+      - data:/ref-test/data
     restart: unless-stopped
     networks:
       - frontend