diff --git a/CHANGES b/CHANGES
index f905389..2281ec2 100644
--- a/CHANGES
+++ b/CHANGES
@@ -5,8 +5,8 @@
 Here you can see the list of changes between each 'sphinxcontrib-openapi'
 release.
 
-0.8.4 (unreleased)
-=================
+0.8.4+md.1 (2023-11-08)
+=======================
 
 - Fix namespace ``sphinxcontrib`` to be usable with ``zc.buildout``.
 
diff --git a/setup.py b/setup.py
index 60b5606..9c2baee 100755
--- a/setup.py
+++ b/setup.py
@@ -23,7 +23,7 @@
     packages=find_namespace_packages(include=["sphinxcontrib.*"]),
     include_package_data=True,
     zip_safe=False,
-    version="0.8.4.dev0",
+    version="0.8.4+md.1",
     install_requires=[
         "sphinx >= 2.0",
         "sphinxcontrib-httpdomain >= 1.5.0",