diff --git a/distributed-2025.9.0-gh.tar.gz b/distributed-2025.9.0-gh.tar.gz
deleted file mode 100644
index a380779..0000000
--- a/distributed-2025.9.0-gh.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:88445f2aa78e4fb996742452c3abc24e54cd2fe1ffedf1509948aa68b56d6b04
-size 2560633
diff --git a/distributed-2025.9.1-gh.tar.gz b/distributed-2025.9.1-gh.tar.gz
new file mode 100644
index 0000000..2d59fcf
--- /dev/null
+++ b/distributed-2025.9.1-gh.tar.gz
@@ -0,0 +1,3 @@
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+oid sha256:45458774cc69b99ae11c40ffbf68ab6ae92e74d108d409d21da61102b0981c45
+size 2560946
diff --git a/python-distributed.changes b/python-distributed.changes
index ad8a25f..f4b5345 100644
--- a/python-distributed.changes
+++ b/python-distributed.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Wed Sep 17 10:42:04 UTC 2025 - Ben Greiner <code@bnavigator.de>
+
+- Update to 2025.9.1
+  * Avoid unconditional pyarrow dependency in dataframe.backends
+    (dask#12075) Tom Augspurger
+  * pandas 3.x compatibility for .groups (dask#12071) Tom
+    Augspurger
+  * Expose details about worker start timeout in the exception
+    message (distributed#9092) Taylor Braun-Jones
+  * pynvml => nvidia-ml-py in CI (distributed#9111) Jacob Tomlinson
+
 -------------------------------------------------------------------
 Sun Sep 14 21:11:38 UTC 2025 - Dirk Müller <dmueller@suse.com>
 
diff --git a/python-distributed.spec b/python-distributed.spec
index 7973a45..af65f03 100644
--- a/python-distributed.spec
+++ b/python-distributed.spec
@@ -57,7 +57,7 @@ ExclusiveArch:  donotbuild
 
 Name:           python-distributed%{psuffix}
 # ===> Note: python-dask MUST be updated in sync with python-distributed! <===
-Version:        2025.9.0
+Version:        2025.9.1
 Release:        0
 Summary:        Library for distributed computing with Python
 License:        BSD-3-Clause