diff --git a/server/docker-compose.yml b/server/docker-compose.yml
index f81f775..0801db0 100644
--- a/server/docker-compose.yml
+++ b/server/docker-compose.yml
@@ -3,7 +3,7 @@ version: '3.1'
 services:
 
   mongo:
-    image: mongo
+    image: mongo:6
     restart: always
     ports:
       - 27017:27017