diff --git a/Programm/main.py b/Programm/main.py
index b62db58..f641591 100644
--- a/Programm/main.py
+++ b/Programm/main.py
@@ -33,7 +33,7 @@ class Window_Settings(CTkToplevel):
         self.button_appearance.pack(padx=5, pady=5)
 
     def toggleAppearance(self):
-        if(self.button_appearance.cget("text")=="Dunkel"):
+        if(get_appearance_mode()=="Dark"):
             self.button_appearance.configure(text="Hell")
             set_appearance_mode("light")
         else: