diff --git a/src/window.py b/src/window.py
index a3d9ced..e43d441 100644
--- a/src/window.py
+++ b/src/window.py
@@ -303,7 +303,7 @@ def on_about(self, *args):
         dialog.set_program_name('Curtail')
         dialog.set_version('1.1.0')
         dialog.set_website('https://github.com/Huluti/Curtail')
-        dialog.set_authors(['Hugo Posnic', 'Andrey Kozlovskiy', 'Balló György'])
+        dialog.set_authors(['Hugo Posnic', 'Steven Teskey', 'Andrey Kozlovskiy', 'Balló György'])
         dialog.set_translator_credits(_("translator-credits"))
         dialog.set_comments(_("Compress your images"))
         text = _("Distributed under the GNU GPL(v3) license.\n")