diff --git a/src/gui_main.py b/src/gui_main.py
index 8a46a75..9a604ed 100644
--- a/src/gui_main.py
+++ b/src/gui_main.py
@@ -11,6 +11,10 @@ def run_installer(download_folder_tmp):
 
     app = CTk()
     app.geometry("800x600")
+    app.title("Spitfire Installer")
+
+    app.minsize(width=800, height=600)
+    app.maxsize(width=800, height=600)
 
     set_default_color_theme("dark-blue")
     set_appearance_mode("dark")