diff --git a/CHANGES.rst b/CHANGES.rst
index dbd9595f95..5123af44a5 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,7 +1,7 @@
 Version 2.3.0
 -------------
 
-Unreleased
+Released 2023-04-25
 
 -   Drop support for Python 3.7. :pr:`5072`
 -   Update minimum requirements to the latest versions: Werkzeug>=2.3.0, Jinja2>3.1.2,
diff --git a/src/flask/__init__.py b/src/flask/__init__.py
index 4441b95afe..aeaf9df161 100644
--- a/src/flask/__init__.py
+++ b/src/flask/__init__.py
@@ -38,7 +38,7 @@
 from .templating import stream_template as stream_template
 from .templating import stream_template_string as stream_template_string
 
-__version__ = "2.3.0.dev"
+__version__ = "2.3.0"
 
 
 def __getattr__(name):