diff --git a/HISTORY.rst b/HISTORY.rst
index 0b8d8f27..e4fd5060 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -2,7 +2,7 @@
 History
 =======
 
-5.0.4 (unreleased)
+5.0.4 (2021-06-28)
 ==================
 
 - Fix some simple accessibility issues (#109). Fixes #103
diff --git a/setup.cfg b/setup.cfg
index 011258e2..0151f887 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = sphinx_wagtail_theme
-version = 5.0.4.dev0
+version = 5.0.4
 author = Coen van der Kamp
 author_email = coen@fourdigits.nl
 description = Sphinx Wagtail theme