diff --git a/lib/spack/docs/requirements.txt b/lib/spack/docs/requirements.txt
index 1012054387c..89af7d55676 100644
--- a/lib/spack/docs/requirements.txt
+++ b/lib/spack/docs/requirements.txt
@@ -6,7 +6,7 @@ python-levenshtein==0.26.1
 docutils==0.21.2
 pygments==2.18.0
 urllib3==2.2.3
-pytest==8.3.3
+pytest==8.3.4
 isort==5.13.2
 black==24.10.0
 flake8==7.1.1