diff --git a/lib/spack/docs/requirements.txt b/lib/spack/docs/requirements.txt
index 6b031c9e998b6a..58877fcfc27d87 100644
--- a/lib/spack/docs/requirements.txt
+++ b/lib/spack/docs/requirements.txt
@@ -6,7 +6,7 @@ python-levenshtein==0.25.1
 docutils==0.21.2
 pygments==2.18.0
 urllib3==2.2.2
-pytest==8.3.2
+pytest==8.3.3
 isort==5.13.2
 black==24.8.0
 flake8==7.1.1