diff --git a/requirements.txt b/requirements.txt
index 00bf8c6a..be563c42 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ matplotlib==3.9.2
 dask[array, distributed]==2024.11.2
 requests==2.32.3
 statsmodels==0.14.4
-pytest==8.3.3
+pytest==8.3.4
 pytest-cov==6.0.0
 zarr==2.18.3
 ruff==0.7.3