diff --git a/UpdatePTUDevCtrl/git/git_client.cpp b/UpdatePTUDevCtrl/git/git_client.cpp
index 4f433d6..0eac2aa 100644
--- a/UpdatePTUDevCtrl/git/git_client.cpp
+++ b/UpdatePTUDevCtrl/git/git_client.cpp
@@ -400,6 +400,12 @@ std::optional<QString> GitClient::gitPull() {
         If remote host keys are changed, then
 
         export GIT_SSH_COMMAND="ssh -i /opt/app/tools/atbupdate/.keys/id_ed25519_ptuConfig"
+
+        ... or ignore host key checking:
+        export GIT_SSH_COMMAND="ssh -i /opt/app/tools/atbupdate/.keys/id_ed25519_ptuConfig -o StrictHostKeyChecking=no"
+
+        ... or use separate known_hosts file:
+        export GIT_SSH_COMMAND="ssh -i /mypath/.keys/id_ed25519 -o StrictHostKeyChecking=yes -o UserKnownHostsFile=/opt/app/tools/atbupdate/.keys/known_hosts
         git pull
 
         leads to the following warning/error message: