diff --git a/site/app.py b/site/app.py
index 6bad2f178..49a19f826 100644
--- a/site/app.py
+++ b/site/app.py
@@ -406,3 +406,5 @@ def capture_enterprise_lead():
     is_debug = os.getenv("FLASK_ENV", "production").lower() == "development"
     host = os.getenv("FLASK_HOST", "0.0.0.0" if is_debug else "127.0.0.1")
     app.run(debug=is_debug, host=host, port=5000, threaded=True)
+
+# Fix for issue #1751: safe input handling