Update app.py

app.py

@@ -153,3 +153,7 @@ def identify_unit_of_analysis(text):
     if any(x in lower for x in ["participant", "individual", "student", "employee"]):
         return "Individual"
     return "Unknown"
+
+import os
+os.environ["STREAMLIT_SERVER_HEADLESS"] = "true"
+os.environ["STREAMLIT_SERVER_ADDRESS"] = "0.0.0.0"