NIFIREG-314 Remove reference to HipChat from README
diff --git a/nifi-registry-assembly/README.md b/nifi-registry-assembly/README.md
index ea921fd..f6d1bbd 100644
--- a/nifi-registry-assembly/README.md
+++ b/nifi-registry-assembly/README.md
@@ -35,11 +35,15 @@
- Direct your browser to http://localhost:18080/nifi-registry/
## Getting Help
+
If you have questions, you can reach out to our mailing list: dev@nifi.apache.org
-([archive](https://mail-archives.apache.org/mod_mbox/nifi-dev)).
-We're also often available in IRC: #nifi on
-[irc.freenode.net](https://webchat.freenode.net/?channels=#nifi)
-and in #NiFi on [ASF HipChat](https://www.hipchat.com/gzh2m5YML).
+([archive](http://mail-archives.apache.org/mod_mbox/nifi-dev)). For more interactive discussions, community members can often be found in the following locations:
+
+- Apache NiFi Slack Workspace: https://apachenifi.slack.com/
+
+ New users can join the workspace using the following [invite link](https://join.slack.com/t/apachenifi/shared_invite/enQtNDI2NDMyMTY3MTA5LWJmZDI3MmM1ZmYyODQwZDYwM2MyMDY5ZjkyMDkxY2JmOGMyNmEzYTE0MTRkZTYwYzZlYTJkY2JhZTYyMzcyZGI).
+
+- IRC: #nifi on [irc.freenode.net](http://webchat.freenode.net/?channels=#nifi)
## License
@@ -57,4 +61,3 @@
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-
