diff --git a/requirements/requirements-test-optional.txt b/requirements/requirements-test-optional.txt
index 6d54895..f98398e 100644
--- a/requirements/requirements-test-optional.txt
+++ b/requirements/requirements-test-optional.txt
@@ -1,4 +1,4 @@
 numpy==2.0.0
-pymongo==4.7.3; implementation_name=='cpython'
-redis==5.0.6
+pymongo==4.8.0; implementation_name=='cpython'
+redis==5.0.7
 zarr==2.18.2; platform_system!='Windows'
diff --git a/requirements/requirements-test.txt b/requirements/requirements-test.txt
index c06401f..574fecd 100644
--- a/requirements/requirements-test.txt
+++ b/requirements/requirements-test.txt
@@ -1,4 +1,4 @@
-coverage==7.5.3
+coverage==7.5.4
 pytest==8.2.2
 pytest-cov==5.0.0
 pytest-xdist==3.6.1