diff --git a/content/security/ssh-key.md b/content/security/ssh-key.md
index 0d6acf8..cd2bb78 100644
--- a/content/security/ssh-key.md
+++ b/content/security/ssh-key.md
@@ -133,6 +133,14 @@ Do this simple test:
 ssh -T git@codeberg.org
 ```
 
+<br>
+{% admonition "tip" %}
+
+If this is your first time connecting to Codeberg, you may be warned by your SSH client that the authenticity of the host cannot be established.
+In this case, you will need to [verify the host fingerprint](/security/ssh-fingerprint/).
+
+{% endadmonition %}
+
 The output should look like this:
 
 ```text