diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c550492..ce13f69 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -42,7 +42,7 @@ repos:
         args: ["--line-length=132"]
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.8
+    rev: v0.15.9
     hooks:
       - id: ruff
         args: ["--fix", "--exit-non-zero-on-fix"]
diff --git a/docs/README.rst b/docs/README.rst
index 596d6d0..a890f90 100644
--- a/docs/README.rst
+++ b/docs/README.rst
@@ -439,4 +439,4 @@ If you contribute code to this project, you are implicitly allowing your code to
 .. |Ask DeepWiki| image:: https://deepwiki.com/badge.svg
    :target: https://deepwiki.com/christoph2/objutils
 .. |PDF Manual| image:: https://img.shields.io/badge/docs-PDF%20manual-blue.svg
-   :target: https://objutils.readthedocs.io/_/downloads/en/latest/pdf/
\ No newline at end of file
+   :target: https://objutils.readthedocs.io/_/downloads/en/latest/pdf/