diff --git a/requirements-docs.txt b/requirements-docs.txt
index d89f60b4a..05b47fe92 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -18,4 +18,4 @@ griffe-warnings-deprecated==1.1.0
 black==25.1.0
 mkdocs-macros-plugin==1.4.1
 markdown-include-variants==0.0.5
-python-slugify
+python-slugify==8.0.4