diff --git a/docker-compose.yml b/docker-compose.yml
index d3dd2db..097d1b7 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,9 +1,6 @@
-version: "3.8"
 services:
   mail_czsk:
-    build:
-      context: .
-      dockerfile: docker/Dockerfile
+    image: t0is/vat-mail-loader:latest
     container_name: mail_czsk
     environment:
       - SUPPORT_ADDRESS=dalkove.ovladace@gmail.com
@@ -18,9 +15,7 @@ services:
       - ./data/czsk:/data
 
   mail_rcw:
-    build:
-      context: .
-      dockerfile: docker/Dockerfile
+    image: t0is/vat-mail-loader:latest
     container_name: mail_rcw
     environment:
       - SUPPORT_ADDRESS=remote.control.world1@gmail.com
@@ -32,9 +27,7 @@ services:
       - ./data/rcw:/data
 
   mail_rcw_offers:
-    build:
-      context: .
-      dockerfile: docker/Dockerfile
+    image: t0is/vat-mail-loader:latest
     container_name: mail_rcw_offers
     environment:
       - SUPPORT_ADDRESS=rcw.offline@gmail.com
@@ -45,7 +38,7 @@ services:
       - ./tokens:/app/tokens
       - ./data/rcw_offers:/data
 
-# Optional: put all three on the same network
 networks:
-  default:
-    driver: bridge
\ No newline at end of file
+  mariadb:
+    external: true
+    name: mariadb
\ No newline at end of file