Update Slack address
@@ -35,8 +35,8 @@ contribution. No action from you is required, but it's a good idea to see the
## Communications
The project uses Slack: To join the conversation, simply join the
-[Weave community](https://slack.weave.works/) Slack workspace and use the
-[#flux](https://weave-community.slack.com/messages/flux/) channel.
+[CNCF](https://slack.cncf.io/) Slack workspace and use the
+[#flux](https://cloud-native.slack.com/messages/flux/) channel.
The Flux developers use a mailing list to discuss development as well.
Simply subscribe to [flux-dev on Google
