diff --git a/wiki/docker-compose.yml b/wiki/docker-compose.yml
index b694505..a91ea08 100644
--- a/wiki/docker-compose.yml
+++ b/wiki/docker-compose.yml
@@ -18,9 +18,8 @@ services:
     volumes:
       - /srv/wiki/db:/var/lib/mysql
     environment:
-      MYSQL_DATABASE: golem_wiki
-      MYSQL_USER: golem
-      MYSQL_PASSWORD: Pl4uUBs0LofHNxwXJpTkEg
+      MYSQL_DATABASE: ${WIKI_MYSQL_DATABASE}
+      MYSQL_USER: ${WIKI_MYSQL_USER}
+      MYSQL_PASSWORD: ${WIKI_MYSQL_PASSWORD}
       MYSQL_RANDOM_ROOT_PASSWORD: 'yes'
 
-