diff --git a/requirements_dev_optional.txt b/requirements_dev_optional.txt
index 0398d8f494..f86eb8c8e3 100644
--- a/requirements_dev_optional.txt
+++ b/requirements_dev_optional.txt
@@ -8,7 +8,7 @@ ipywidgets==8.0.7
 # don't let pyup change pinning for azure-storage-blob, need to pin to older
 # version to get compatibility with azure storage emulator on appveyor (FIXME)
 azure-storage-blob==12.16.0 # pyup: ignore
-redis==4.5.5
+redis==4.6.0
 types-redis
 types-setuptools
 pymongo==4.4.0