diff --git a/book/src/requirements.txt b/book/src/requirements.txt
index eff8e78b..9fa4ea85 100644
--- a/book/src/requirements.txt
+++ b/book/src/requirements.txt
@@ -10,7 +10,7 @@ pinject==0.14.1
 pip-tools==7.5.0
 pyflakes==3.2.0
 pylint==3.3.8
-pytest==8.4.1
+pytest==8.4.2
 pytest-cov==5.0.0
 pytype==2024.9.13
 requests==2.32.5