diff --git a/requirements_dev_optional.txt b/requirements_dev_optional.txt
index ff45c25944..bf2965a8fa 100644
--- a/requirements_dev_optional.txt
+++ b/requirements_dev_optional.txt
@@ -18,6 +18,6 @@ pytest-cov==4.1.0
 pytest-doctestplus==1.0.0
 pytest-timeout==2.1.0
 h5py==3.10.0
-fsspec==2023.6.0
-s3fs==2023.6.0
+fsspec==2023.10.0
+s3fs==2023.10.0
 moto[server]>=4.0.8