diff --git a/webapp/home/templates/home/snippets/about/about.html b/webapp/home/templates/home/snippets/about/about.html
index a849553c..c9c07c91 100644
--- a/webapp/home/templates/home/snippets/about/about.html
+++ b/webapp/home/templates/home/snippets/about/about.html
@@ -81,7 +81,7 @@ <h3 id="computational-partners">
 </h3>
 
 <p>
-Galaxy Australia is underpined by computational resources provided by
+Galaxy Australia is underpinned by computational resources provided by
   <a href="https://www.aarnet.edu.au/" target="_blank">AARNet</a>,
   <a href="https://ardc.edu.au/services/ardc-nectar-research-cloud/" target="_blank">ARDC Nectar Research Cloud</a>,
   <a href="https://www.unimelb.edu.au/" target="_blank">the University of Melbourne</a>,
diff --git a/webapp/utils/slack.py b/webapp/utils/slack.py
index a4145816..1cba9c19 100644
--- a/webapp/utils/slack.py
+++ b/webapp/utils/slack.py
@@ -11,11 +11,15 @@ def post(message):
     key = os.environ.get("SLACK_API_KEY")
     user_id = os.environ.get("SLACK_MENTION_USER_ID")
     channel_id = os.environ.get("SLACK_CHANNEL_ID")
+    message = ""
 
     if key is None:
         return
     if user_id:
-        message = f'<@{user_id}> {message}'
+        message += f'<@{user_id}>'
+
+    message += f' [hostname: {os.getenv("HOSTNAME")}]'
+    message += f' {message}'
 
     requests.post(
         SLACK_URL,