Update README.md

Author: stephdl

README.md

@@ -2,7 +2,9 @@
 
 This is the official stephane de Labrusse NS8 repository of modules.
 
-Metadata are built every 4 hours at 00:25, 06:25 ,12:25, 18:25 UTC and on each commit to the `main` branch. You can see all available modules [here](https://raw.githubusercontent.com/stephdl/ns8-stephdl/repomd/ns8/updates/repodata.json)
+Metadata are built every 4 hours at 00:25, 06:25 ,12:25, 18:25 UTC and on each commit to the `main` branch.
+
+You can see all available versions [here](https://raw.githubusercontent.com/stephdl/ns8-stephdl/repomd/ns8/updates/repodata.json)
 
 To use the modules listed here as NS8 repository, see the [manual
 page](https://docs.nethserver.org/projects/ns8/en/latest/modules.html#software-repositories)