diff --git a/xwiki-mysql-tomcat/xwiki/docker-entrypoint.sh b/xwiki-mysql-tomcat/xwiki/docker-entrypoint.sh
index 2e3194c6960f83bd0b760c73ccf0a5fe2f4c44f1..586f4ab47f825ba32191ebb0971a6f4c2950df1e 100755
--- a/xwiki-mysql-tomcat/xwiki/docker-entrypoint.sh
+++ b/xwiki-mysql-tomcat/xwiki/docker-entrypoint.sh
@@ -49,7 +49,7 @@ function configure() {
   echo 'Configuring XWiki...'
   sed -i "s/replacemysqluser/${MYSQL_USER:-xwiki}/g" /usr/local/tomcat/webapps/ROOT/WEB-INF/hibernate.cfg.xml
   sed -i "s/replacemysqlpassword/${MYSQL_PASSWORD:-xwiki}/g" /usr/local/tomcat/webapps/ROOT/WEB-INF/hibernate.cfg.xml
-  sed -i "s/replacemysqlcontainername/${MYSQL_CONTAINER_NAME:-db}/g" /usr/local/tomcat/webapps/ROOT/WEB-INF/hibernate.cfg.xml
+  sed -i "s/replacemysqlcontainername/${DB_CONTAINER_NAME:-db}/g" /usr/local/tomcat/webapps/ROOT/WEB-INF/hibernate.cfg.xml
   sed -i "s/replacemysqldatabase/${MYSQL_DATABASE:-xwiki}/g" /usr/local/tomcat/webapps/ROOT/WEB-INF/hibernate.cfg.xml
 
   echo '  Using filesystem-based attachments...'