Update app.py

app.py

@@ -48,7 +48,7 @@ if selection == "Home":
     st.write("Home page content goes here...")
     # You can include more content for the home page here
 
-elif selection == "Dissertation Report:
+elif selection == "Dissertation Report":
     st.title("Dissertation Report")
     st.write("Click the link below to view the PDF.")
     # Example to display a link to a PDF