---
title: "Django 1.8.11 release notes"
version: 4.1
locale: pl
source: https://docs.djangoproject.com/pl/4.1/releases/1.8.11/
canonical: https://djangodocs.dev/pl/4.1/releases/1.8.11/
---
# Django 1.8.11 release notes

*March 5, 2016*

Django 1.8.11 fixes a regression on Python 2 in the 1.8.10 security release
where `utils.http.is_safe_url()` crashes on bytestring URLs ([#26308](https://code.djangoproject.com/ticket/26308)).