diff --git a/docs.it4i/barbora/storage.md b/docs.it4i/barbora/storage.md
index 9f0df169f19401728ee2f3a63035a35034f2a43a..509219d5dc6321edd1ffd74683ca6936d0d1382c 100644
--- a/docs.it4i/barbora/storage.md
+++ b/docs.it4i/barbora/storage.md
@@ -266,7 +266,7 @@ Do not use shared filesystems at IT4Innovations as a backup for large amount of
 
 The CESNET Storage service can be used for research purposes, mainly by academic staff and students of research institutions in the Czech Republic.
 
-User of data storage CESNET (DU) association can become organizations or an individual person who is in the current employment relationship (employees) or the current study relationship (students) to a legal entity (organization) that meets the “Principles for access to CESNET Large infrastructure (Access Policy)”.
+Users of data storage CESNET (DU) association can become organizations or individual persons who are in the current employment relationship (employees) or the current study relationship (students) to a legal entity (organization) that meets the “Principles for access to CESNET Large infrastructure (Access Policy)”.
 
 User may only use data storage CESNET for data transfer and storage associated with activities in science, research, development, spread of education, culture, and prosperity. For details, see “Acceptable Use Policy CESNET Large Infrastructure (Acceptable Use Policy, AUP)”.
 
@@ -296,13 +296,13 @@ First, create the mount point:
 $ mkdir cesnet
 ```
 
-Mount the storage. Note that you can choose among the ssh.du1.cesnet.cz (Plzen), ssh.du2.cesnet.cz (Jihlava), ssh.du3.cesnet.cz (Brno) Mount tier1_home **(only 5120 MB!)**:
+Mount the storage. Note that you can choose among `ssh.du4.cesnet.cz` (Ostrava) and `ssh.du5.cesnet.cz` (Jihlava). Mount tier1_home **(only 5120 MB!)**:
 
 ```console
-$ sshfs username@ssh.du1.cesnet.cz:. cesnet/
+$ sshfs username@ssh.du4.cesnet.cz:. cesnet/
 ```
 
-For easy future access from Barbora, install your public key:
+For convenient future access from Barbora, install your public key:
 
 ```console
 $ cp .ssh/id_rsa.pub cesnet/.ssh/authorized_keys
@@ -311,7 +311,7 @@ $ cp .ssh/id_rsa.pub cesnet/.ssh/authorized_keys
 Mount tier1_cache_tape for the Storage VO:
 
 ```console
-$ sshfs username@ssh.du1.cesnet.cz:/cache_tape/VO_storage/home/username cesnet/
+$ sshfs username@ssh.du4.cesnet.cz:/cache_tape/VO_storage/home/username cesnet/
 ```
 
 View the archive, copy the files and directories in and out: