diff --git a/releasenotes/notes/remove-py39-dec4a09ae03e3583.yaml b/releasenotes/notes/remove-py39-dec4a09ae03e3583.yaml
new file mode 100644
index 0000000000..eaf3014b9a
--- /dev/null
+++ b/releasenotes/notes/remove-py39-dec4a09ae03e3583.yaml
@@ -0,0 +1,5 @@
+---
+upgrade:
+  - |
+    Support for Python 3.9 has been removed. Now Python 3.10 is the minimum
+    version supported.
diff --git a/setup.cfg b/setup.cfg
index ec5ce839f5..03287521b3 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -6,7 +6,7 @@ description_file =
 author = OpenStack
 author_email = openstack-discuss@lists.openstack.org
 home_page = https://docs.openstack.org/manila/latest/
-python_requires = >=3.9
+python_requires = >=3.10
 classifier =
     Environment :: OpenStack
     Intended Audience :: Information Technology
@@ -16,9 +16,9 @@ classifier =
     Programming Language :: Python
     Programming Language :: Python :: 3 :: Only
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
 
 [files]
 data_files =