home.md

@@ -45,7 +45,7 @@ SDG OSL website contains useful information and the latest news.
 
 SDG OSL events page contains a list of past and future OSL events.
 
-#### ETSI SDG OSL Slack Workspace ([link](https://openslice.slack.com))
+#### ETSI SDG OSL Slack Workspace ([link](https://join.slack.com/t/openslice/shared_invite/zt-29a1o45yc-3P7TYForhiMTWMFkL6V_Cw))
 
 Join SDG OSL Slack Workspace to contact OSL's community directly through instant messaging.