diff --git a/pages/common/ssh-keyscan.md b/pages/common/ssh-keyscan.md
index e3535ede3..15f666c72 100644
--- a/pages/common/ssh-keyscan.md
+++ b/pages/common/ssh-keyscan.md
@@ -13,3 +13,7 @@
 - Retrieve certain types of public ssh keys of a remote host:
 
 `ssh-keyscan -t {{rsa,dsa,ecdsa,ed25519}} {{host}}`
+
+- Manually update the ssh known_hosts file with the fingerprint of a given host:
+
+`ssh-keyscan -H {{host}} >> ~/.ssh/known_hosts`