diff --git a/pass/GitServerSettingTableViewController.swift b/pass/GitServerSettingTableViewController.swift
index 0872d94..bd933a3 100644
--- a/pass/GitServerSettingTableViewController.swift
+++ b/pass/GitServerSettingTableViewController.swift
@@ -62,7 +62,7 @@ class GitServerSettingTableViewController: UITableViewController {
                 if gitRepositoryURLTextField.text == "" {
                     alertMessage = "Git Server is not set. Please set the Git server first."
                 } else if authenticationMethod  == "" {
-                    alertMessage = "PGP Key is not set. Please set your PGP Key first."
+                    alertMessage = "Authentication method is not set. Please set your authentication method first."
                 }
                 let alert = UIAlertController(title: "Cannot Save Settings", message: alertMessage, preferredStyle: UIAlertControllerStyle.alert)
                 alert.addAction(UIAlertAction(title: "OK", style: UIAlertActionStyle.default, handler: nil))