diff --git a/05-osm-usage.md b/05-osm-usage.md
index 0e3c13353d8ee26f5cba9cc159ccaf7e52f04f3a..c06ec6e1402bf4974aa8884197a0da9384142935 100644
--- a/05-osm-usage.md
+++ b/05-osm-usage.md
@@ -321,9 +321,9 @@ These charms can run with three scopes:
 
 For detailed instructions on how to add cloud-init or charms to your VNF, visit the following references:
 
-- [VNF Onboarding Guidelines, Day-0](http://osm-download.etsi.org/ftp/Documentation/vnf-onboarding-guidelines/#!02-day0.md)
-- [VNF Onboarding Guidelines, Day-1](http://osm-download.etsi.org/ftp/Documentation/vnf-onboarding-guidelines/#!03-day1.md)
-- [VNF Onboarding Guidelines, Day-2](http://osm-download.etsi.org/ftp/Documentation/vnf-onboarding-guidelines/#!04-day2.md)
+- [VNF Onboarding Guidelines, Day-0](https://osm.etsi.org/docs/vnf-onboarding-guide/02-day0.html)
+- [VNF Onboarding Guidelines, Day-1](https://osm.etsi.org/docs/vnf-onboarding-guide/03-day1.html)
+- [VNF Onboarding Guidelines, Day-2](https://osm.etsi.org/docs/vnf-onboarding-guide/04-day2.html)
 
 Furthermore, you can find a good explanation and examples [in this presentation](http://osm-download.etsi.org/ftp/osm-6.0-six/8th-hackfest/presentations/8th%20OSM%20Hackfest%20-%20Session%207.1%20-%20Introduction%20to%20Proxy%20Charms.pdf)
 
diff --git a/07-what-to-read-next.md b/07-what-to-read-next.md
index 31c5e408b7f143837759c88d7d64a1224961577b..7d3789290a8a06377d36346c535ee1f9285c326c 100644
--- a/07-what-to-read-next.md
+++ b/07-what-to-read-next.md
@@ -5,7 +5,7 @@
 
 If you want to learn more, these additional contents are highly recommended:
 
-- **[VNF Onboarding Guide](http://osm-download.etsi.org/ftp/Documentation/vnf-onboarding-guidelines).** This guide includes all that you might need to onboard your VNF or applications in OSM.
+- **[VNF Onboarding Guide](https://osm.etsi.org/docs/vnf-onboarding-guidelines).** This guide includes all that you might need to onboard your VNF or applications in OSM.
 - **[OSM Developer Guide][developer-guide].** If you want to contribute to OSM development, it is highly recommended reading this guide first.
 - **[Contents from latest edition of OSM Hackfest][latest-hackfest].**
 - **Sample VNF Packages.** This page is under elaboration, but you can find relevant contents in these locations: