diff --git a/docs/source/changelog.rst b/docs/source/changelog.rst
index 63e967ff..20d70227 100644
--- a/docs/source/changelog.rst
+++ b/docs/source/changelog.rst
@@ -1,6 +1,11 @@
 Changelog
 =========
 
+2026.4.0
+--------
+
+-no changes-
+
 2026.3.0
 --------
 
diff --git a/requirements.txt b/requirements.txt
index ce80db66..7c841903 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 aiobotocore>=2.19.0,<4.0.0
-fsspec==2026.3.0
+fsspec==2026.4.0
 aiohttp!=4.0.0a0, !=4.0.0a1, >=3.9.0