Django 5.1.9 release notes¶

Bugfixes¶

• Fixed a data corruption possibility in file_move_safe() when allow_overwrite=True, where leftover content from a previously larger file could remain after overwriting with a smaller one due to lack of truncation (#36298).
• Fixed a regression in Django 5.1.8, introduced when fixing CVE-2025-26699, where the wordwrap template filter did not preserve empty lines between paragraphs after wrapping text (#36341).