diff --git a/docker-compose.yml b/docker-compose.yml
index 86100920e6ebe2cd8d7f7575fb0b98afabee82d3..e4f3870119384b300c6f1dab52287acf6c4e4a25 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,6 @@
 version: '3.1'
 
-#IOC_USERNAME=tizio OC_PASSWORD=1234qwer OC_SERVER=box.cc.infn.it OC_FOLDER=jupyter docker-compose up -d
+#OC_USERNAME=tizio OC_PASSWORD=1234qwer OC_SERVER=box.cc.infn.it OC_FOLDER=jupyter docker-compose up -d
 
 services:
   jupyter: