diff --git a/docker-compose.yaml b/docker-compose.yaml
index a1de6dd..702d765 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -27,5 +27,10 @@ services:
   mongo:
     image: mongo
     container_name: mongo
+    volumes:
+      - mongo_data:/data/db
     ports:
-      - "27017:27017"
\ No newline at end of file
+      - "27017:27017"
+
+volumes:
+  mongo_data: