diff --git a/docs/source/changelog.rst b/docs/source/changelog.rst
index 074b3ae8..ac5248a8 100644
--- a/docs/source/changelog.rst
+++ b/docs/source/changelog.rst
@@ -1,6 +1,11 @@
 Changelog
 =========
 
+2023.9.1
+--------
+
+* small fixes following #573 (#578)
+
 2023.9.0
 --------
 
diff --git a/requirements.txt b/requirements.txt
index d270996c..1cf201e5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 aiohttp!=4.0.0a0, !=4.0.0a1
 decorator>4.1.2
-fsspec==2023.9.0
+fsspec==2023.9.1
 google-auth>=1.2
 google-auth-oauthlib
 google-cloud-storage