diff --git a/main.py b/main.py
index 58a11bb..ef19760 100755
--- a/main.py
+++ b/main.py
@@ -2,7 +2,7 @@
 
 import sys
 from utils import Utils
-from file import FileActions
+from file import FileActions, File
 from ui import GUI
 
 
@@ -14,7 +14,7 @@ class BreadEditor:
 
         self.gui.connect_gui(self)
 
-        self.open_files = {}
+        self.open_files: dict[str, File] = {}
 
     def run(self):
         self.utils.popup_init()