diff --git a/requirements.txt b/requirements.txt
index 1df8b7ba..f83c4f14 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ matplotlib==3.10.0
 dask[array, distributed]==2025.2.0
 requests==2.32.3
 statsmodels==0.14.4
-pytest==8.3.4
+pytest==8.3.5
 pytest-cov==6.0.0
 zarr==2.18.4
 ruff==0.8.6