diff --git a/apps/mixpost/docker-compose.yml b/apps/mixpost/docker-compose.yml
index 8afbd518..66c2e887 100644
--- a/apps/mixpost/docker-compose.yml
+++ b/apps/mixpost/docker-compose.yml
@@ -1,4 +1,4 @@
-version: "3"
+version: "3.1"
 
 services:
   mixpost:
@@ -6,7 +6,7 @@ services:
     container_name: mixpost
     environment:
       - APP_NAME='Mixpost'
-      - APP_KEY=${MIXPOST_APP_KEY} # Generate a base64 secret here: https://generate-random.org/laravel-key-generator?count=1
+      - APP_KEY=${MIXPOST_APP_KEY} 
       - APP_URL=https://${APP_DOMAIN}
       - DB_HOST=mixpost_mysql
       - DB_DATABASE=mixpost
@@ -54,11 +54,11 @@ services:
     image: 'redis:latest'
     command: redis-server --appendonly yes --replica-read-only no --requirepass "${MIXPOST_REDIS_PASSWORD}"
     volumes:
-        - '${APP_DATA_DIR}/data/redis:/data'
+      - '${APP_DATA_DIR}/data/redis:/data'
     healthcheck:
         test: ["CMD", "redis-cli", "ping"]
         retries: 3
         timeout: 5s
     networks:
-    - tipi_main_network
+      - tipi_main_network