diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index fc3721e9..eb184fb8 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -3,13 +3,18 @@ Version history / changelog
 
 From version 2.0.0, turbodbc adapts semantic versioning.
 
+Version 4.11.1
+--------------
+
+* Add upper pin for pyarrow in ``pyproject.toml``
+
 Version 4.11.0
 --------------
 
 * Support ``pyarrow=15``
 
 Version 4.10.0
--------------
+--------------
 
 * Fix performance bug in dealing with character columns under Windows, because of utf conversion by using `simdutf` instead of `wstring_convert`
 
diff --git a/setup.py b/setup.py
index 214076cc..a0dc8dc9 100644
--- a/setup.py
+++ b/setup.py
@@ -259,7 +259,7 @@ def get_extension_modules():
 
 setup(
     name="turbodbc",
-    version="4.11.0",
+    version="4.11.1",
     description="turbodbc is a Python DB API 2.0 compatible ODBC driver",
     long_description=long_description,
     long_description_content_type="text/markdown",