diff --git a/README.md b/README.md
index af28d44..778b040 100644
--- a/README.md
+++ b/README.md
@@ -40,9 +40,7 @@ To run the captive portal, you will need:
    version: '3.8'
    services:
      redis:
-       image: redis/redis-stack-server:latest
-       ports:
-         - "6379:6379"
+       image: redis:alpine
        volumes:
          - redis:/data
      node:
@@ -89,9 +87,7 @@ If you wish to use this, follow these steps:
       version: '3.8'
       services:
         redis:
-          image: redis/redis-stack-server:latest
-          ports:
-            - "6379:6379"
+          image: redis:alpine
           volumes:
             - redis:/data
         node: